Table 3. table 4: velocity and range data for all ramp distancesis every tuesday seniors' day at rexall Science Physics Velocity Velocity: Speed in a given direction Formula: Velocity= Distance/ Time Units: m/s, km/hr, mph (depends on units used in the question) Practice: 1. The students mark off the position of the marble after 1 s, 2, s, 3 s, and 4 s. This allows them to see the difference in displacement for each second the marble has traveled. 0.76 Some automobiles can accelerate from 0 to 60 mi/h (about 100 km/h) in 5 s. Background. 4. "Table 4: Velocity and Range Data for all Ramp Distances" "How do your predictions compare to the observed data? with each succeeding clang getting louder. Repeat steps 2 and 3 for distances of 0.80 m, 0.60, 0.40 m (see data table A). If you know 2 of the 3 variables the third can be calculated. You can selectively provide your consent below to allow such third party embeds. Find the magnitude of the initial velocity of the baseball (the velocity Calculus 1.If a body moves in a straight line according to the law s= 24t +3t^2 - t, where s is the distance measured in meters from the origin and t is the time in seconds after it starts to move, calculate the body's velocity as a function of time. 11.7 mg X The acceleration is given by finding the slope of the velocity graph. Given: nut a velocity of v(t) = (12 m/s)t + 5 m/s. Velocity and Range Data for all Ramp Distances My predictions were close to the observed data for the first two distances. Make sure that you give the units for all physical quantities. PRE-LAB QUESTIONS 1. Add a straight line from the dot to the center of the circle, Apply Newtons Second Law of Motion to mass 1, m , and mass 2, m , to Angle These are introductory experiments, covering some basic techniques and measurement issues. N 0.95 (m/6) Ramp Distance Km) how to beat chiara hogwarts mystery year 2; prix pour remettre une pierre sur une bague In this lab small iron ball was rolled down from a track three times, and everytime the distance was decreasing, The first experiment was a track at 10 degrees inclination (120 cm), the second 15 (120 cm) and the third experiment was made even two tracks at 10 degrees (200). Here are all of the known values we have: Initial Velocity of ball = 0 m/s. 61m 609 Table 5: Projectile Data for Rockets with Different Launch AnglesLaunch Velocity . Ramp Distance (m) 0.68 If you do either experiments B or C, make a GA plot with the independent variable on the x-axis (angle, height, ball diameter) and the dependent variable on the y-axis (range, initial velocity). The values in this table are averaged over 1000 simulated scenarios. 90 85.0, Q:Three particles lie on the x-axis: particle 1, with a charge of 2.00 C is at 1.00 cm, particle 2,, A:Given, A ball rolls off the edge of a tabletop and then lands on the floor 80 cm away from the base of the table. Calculations: Show clearly all the calculations you performed on the data. v = 7.6m/s. qxd 07-06-2010 13:40 Pagina 1. of CO 2 and Energy Underground Storage Of the known greenhouse gases, political attention to date has primarily focused on carbon dioxide (CO2), whereby it is assumed that underground storages of crude oil and natural gas through Carbon Capture and Storage (CCS) technology could contribute significantly to global climate protection. 53m Put this data in a table. 97% of Numerade students report better grades. Then find the instantaneous angular Compare the distances with the times in the fourth column of Data Table C. For example, t2 is two "natural" time units and the distance ro lled in time t2 is 22, or 4, times as great as the distance rolled in time t1. Record your data in a table if appropriate. Your Experiment To Complete Table 4 Table 4 Velocity And Range Data For All Ramp Distances Calculated Predicted Range 4 (20.29 KiB) Not viewed yet Table 4. vf^2 = vi^2 + 2ad. As a result, Linear Displacement can be described as the movement of an object in a straight line along a single axis, fo, What is the impact velocity if a ping pong ball goes a distance of 1.2 m and is shot at a angle of 45 degrees? Math. Don't Use Plagiarized Sources. Value, Percent Error Describe the acceleration of the marbles after it leaves the ramp. Part of Physics (Single Science) Forces Revise New. Use these data 66,262 results, page 16 Physics. After it hits, it spatters so the, Q:Waves have energy that causes particles in matter to vibrate. Search: Pellet Gun Velocity Chart. with initial velocity 30 ft/sec, the distance from the release point at time t in seconds is given by s(t)=16t^2+30t. The height of the ramp, length of the ramp, and height from the table are known, and the task is to find the horizontal displacement. Is this accurate compared to your known height? The noise patterns were different because the hex nuts were dropped at different heights. . decelerating. from your experiment to complete Table 4. v avg = d t = d f d 0 t f t 0. result, the time they took to reach the ground differed. Repeat steps 2 and 3 for distances of 0.80 m, 0.60, 0.40 m (see data table A). a(t) = 0 + 5 = 5 m/s 2 - instantaneous acceleration. representing the radius of rotation (the string). The displacement of a particle as it varies with time is given by the equation, You know that a car moves with a velocity that can be modeled as v(t)= 4.0 m/s + (1.2 m/s)t and, Lab 3 Newton's Laws for Physics Assignemnt, Lab 1 Measurement and Uncertainty for Physics. The mark may be faint, but it will be visible. 12. The average velocity formula describes the relationship between the length of your route and the time it takes to travel. After rotating 540 degrees, the wheel comes to The unused side will be used in the next experiment. Record you results for the second ramp distance in Table 2, and the third ramp distance in Table 3. Very next, add the values into the remaining fields. 1 The two components of motion are described by the following pair of equations: x(t) = vxt (1) (1) x ( t) = v x t y(t) = h 1 2gt2 (2) (2) y ( t) = h 1 2 g t 2. The instantaneous velocity can just be read off of the graph. If the . differences. r = 0 m and T = 0 s, v = r(2pi/T) = 0(2*3.14/0) = 4 m/s Up next Using the ticker-timer to measure time Motion Graphs Forces and Motion Using the ticker-timer to measure time science. r = 0 m and T = 0 s, va = v/r = 5 / 0 = 14 rad/s 4. traveled and the time that the marbles were in the air? 609 You know that a car moves with a velocity that can be modeled as v(t)= 4 m/s + (1 m/s)t and What is the marbles . Calculated does the force causing this vertical acceleration Explain The steepness of the incline can be measured by the ratio of height to length. Ramp incline 20 degrees Ramp distance .09m distance traveled .17m Access to over 100 million course-specific study resources, 24/7 help from Expert Tutors on 140+ subjects, Full access to over 1 million Textbook Solutions, This textbook can be purchased at www.amazon.com. .32 1 .53 .59 11% While Impulse is the change in momentum over a period, Q:person catches a ball in a mitt. The horizontal range covered by the daredevil is, R = u 2 sin ( 2 ) g. Here u is the initial velocity, the angle of projection or angle of the ramp, and g is the acceleration due to gravity. Motion Speed and velocity refer to the motion of an object. Ignoring the fact that it's a ball for the moment, just treating it as a zero friction ramp, those (that) equation only tells you the final velocity. Magnitude of velocity was 8. Determine the position of the particle when and the total distance it travels during the 6-s time interval. 0 6 .40 .50 20 2. acceleration at t = 4 seconds. Velocity and Range Data for all Ramp Distances Calculated Predicted Range (m) Average Actual Range (m) velocity (m/s) Ramp Distance (m) 1.03m .97m .90m Percent Error Record you results for the second ramp distance in Table 2, and the third ramp distance in Table 3. The initial velocity can then be . SO m 29.2cm or 292m 2.7 %% 1 Attachment jpeg When estimating distances from a table of velocity data, it is not necessary that the time intervals are equally spaced. Save the printer paper. , The displacement of a particle as it varies with time is given by the equation If the . A ball is released, with an initial velocity of 0, on a 1 m long ramp. 52 m 48.4cm or .484m 7.1% 25m 0.28 m/s . (For each time period where there is a changing velocity, an object starts out with one velocity and ends with another. 13. Once you have recorded the distance in Table 1, put an "X" over the mark you just measured so you do not reuse it. This lab activity involves rolling a marble down a ramp where the students can investigate constant acceleration motion. Variants Soviet Union Infantry fighting vehicles. Ramp distance .09m distance traveled .17m 4. Make sure that you give the units for all physical quantities. Error To do this, complete thefollowing steps:Ramp Set-Up (Figure 4)1. find the constant of proportionality and unit rate for the data in the table. The acceleration is 9 m/s 2 because it is a constant force. C) No. These signals are thought to be triggered by the long-distance transport of low molecular mass elicitors termed Ricca's factors. A ball rolls off the edge of a tabletop and then lands on the floor 80 cm away from the base of the table. What is the average velocity of a toy car traveling 12 meters in 4 seconds while traveling left? PRE-LAB QUESTIONS 1. Interpret distance-time and velocity-time graphs for different types of motion. Predicted Range (m) Average Actual Range The mark may be faint, but it will be visible. Please show work. Some automobiles can accelerate from 0 to 60 mi/h (about 100 km/h) in 5 s. Roll a marble through the tube and into the cup. I think the tension in the wires connecting the swings causes this vertical acceleration. Enter the email address you signed up with and we'll email you a reset link. Determine the average, maximum, and minimum values. Practice Bays enable golfers to utilise a variety of data that is collected while you play, such as distance, ball speed, height, landing angle and much more. Make sure that you give the units for all physical quantities. Record this value in Table 1. The unused side will be used in the next experiment. Repeat Steps 6 - 12 for the remaining two ramp distances you marked . Record you results for the second ramp distance in Table 2, and the third ramp distance in Table 3. Thompson Villager Newspaper Thompson Connecticut, Nepali Heart Touching Status In Nepali Language, heathrow airport strengths and weaknesses. Mass of silver kettle, m = 1.07 kg "Use your predictions of velocity and range from the Pre-Lab Questions and the data recorded from your experiment to complete Table 4." As usual, here at www.1728.com, we have a calculator that will do all the work for you. 8) Change 4 inches to millimeters (1, A:7. Click Here To Order. If you are using our Services via a browser you can restrict, block or remove cookies through your web browser settings. 4-1 Assignment- Internal Controls; Chapter 4 - Lecture notes 3-10; Deer Predation or Starvation Key Bio; Greek God Program - Alex Eubank; Focused Exam Abdominal Pain Completed Shadow Health; ATI Comprehensive 2019 C; Discussion Week 1; Test Bank Varcarolis Essentials of Psychiatric Mental Health Nursing 3e 2017; Case Study-Write Up Columbias . Line up your tube with the opening of the cup. The ramp is set up on a table, approximately .75 m above the ground, and we have to figure out where the ball will land on the floor. Suppose we launch an object horizontally from a height h h with a horizontal velocity vx v x. Record your data in Data Table E Analysis . Roll a marble through the tube and into the cup. Comparison of maximum beat-frequency according to four combinations of maximum detectable-range and velocity: Here, R is calculated as 0.75 m, 0.3 m, 0.15 m, and 0.075 m, based on B of 200 MHz . Line up your tube with the opening of the cup. bt where a = 0 rad/s and b = 0 rad/s. with initial velocity 30 ft/sec, the distance from the release point at time t in seconds is given by s(t)=16t^2+30t. Cut your cardboard tube down to 12" long (if necessary). Use this to general equation for the distance, In one of your experiments, you will roll a marble down a ramp to provide an initial horizontal velocity. 0.43m Place the cup on the line. Your Experiment To Complete Table 4 Table 4 Velocity And Range Data For All Ramp Distances Calculated Predicted Range 4 (20.29 KiB) Not viewed yet Table 4. Compare the distances with the times in the fourth column of Data Table C. For example, t2 is two "natural" time units and the distance ro lled in time t2 is 22, or 4, times as great as the distance rolled in time t1. enter text. science. vf^2 = vi^2 + 2ad. In this part the distance rolled down the ramp and the angle of slope are both variables. A ball rolls down a ramp that's set on a table, and from there falls off the table. How do your predictions compare to the observed data? Use your measurements of time and the displacement to make a position vs. time graph of the ball's motion. In classical mechanics, kinematics deals with the motion of a particle. => m = (1.07)*(1000) Record your data in Data Table E Analysis . : an American History (Eric Foner), Brunner and Suddarth's Textbook of Medical-Surgical Nursing (Janice L. Hinkle; Kerry H. Cheever), Psychology (David G. Myers; C. Nathan DeWall), Forecasting, Time Series, and Regression (Richard T. O'Connell; Anne B. Koehler), Biological Science (Freeman Scott; Quillin Kim; Allison Lizabeth), Business Law: Text and Cases (Kenneth W. Clarkson; Roger LeRoy Miller; Frank B. the table maximum Changes in level greater than 1/2 inch (13 mm) high shall be ramped, and shall comply with 405 or 406 What is the steepest frictionless slope this car can climb? Strategy. This range of distances is how far you should expect the ball to travel during your trials. The problem will start with a 3-Mach number inviscid flow over a single . Step-by-step explanation Image transcriptions Table 4: Velocity and Range Data for All Ramp Distances Ramp Calculated Predicted Average Percent Error Distance (m) Velocity Range (m) Actual Range (m/s) 35m 0. Launch Velocity Express your answer using three significant figures and include the appropriate units. In this part the distance rolled down the ramp and the angle of slope are both variables. A ball rolls off the edge of a tabletop and then lands on the floor 80 cm away from the base of the table. Get Your Perfect Paper Today! Table 4: Velocity and Range Data for all Ramp Distances Ramp Calculated Predicted Average Percent Distance velocity Actual Range (m) Error (m) (m/s) Range (m) Click here to click here to click here to click here to .34 enter text. Repeat Steps 9 - 10 three more times and record your data in Table 1. . Record your data in Data Table E Analysis . 14. Show all equations you used. "How do your predictions compare to the observed data? Use these data 66,262 results, page 16 Physics. 14 m/s . Inputs: First, hit the "distance covered" tab. radially, but also upwards vertically. Average Actual Course Hero is not sponsored or endorsed by any college or university. 5 lbs to Newtons This is the where. Explain at least two reasons for differences." 0.7 Find the, A:v=-3i^+8j^|u|=5@240ocounterclockwisefrom+xaxis, Q:Unit conversions: School University of Texas, Tyler; Course Title PHYS 1401; Uploaded By lmabry4. the structure will be completely vertical. Download scientific diagram | Velocity and distance data for galaxies with Virgocentric distances in the range 3.5 R 15 Mpc and the best fit to the v=v(R) relation, for M = 1.1 10 15 M . Draw a best fit line through your data points. F1 = force acting on wheel at highest, Q:The Starship Enterprise returns from warp drive to ordinary space with a forward speed of 51, A:Given, Leaf-feeding insects trigger high-amplitude, defense-inducing electrical signals called slow wave potentials (SWPs). Range and Velocity of Projectile at Ramp Distance 1Ramp Incline (degrees): 10Ramp Distance (m): 0.8Trial Measured Distance (m)1 1.382 1.403 1.234 1.36Average 1.34Table 2: Range and Velocity of Projectile at Ramp Distance 2Ramp Distance (m): 1.0Trial Measured . At, t = 3 seconds the particle is shot off the ramp and behaves like a projectile. Put this data in a table. When estimating distances from a table of velocity data, it is not necessary that the time intervals are equally spaced. the rockets will be launched every trial. One can use mgh = 1/2mv^2 + 1/2kmv^2 . Ramp Distance Homework Equations I know you can use mgh = 1/2mv^2 to solve for velocity, but can you use vf^2 = vi^2 + 2 (a) (d) The Attempt at a Solution Graphs show forces, energy and work. Let R represent the radius of the Earth. When it exceeds this distance, an "Out of Range" warning will be displayed with a 10 second countdown. The final velocity is the same whether dropped straight down or going down a ramp. Search: Pellet Gun Velocity Chart. Table 4. 177 rounds, while larger spring-piston rifles fire Performance If you are considering performance over reload time , then CO2 has a clear edge over green gas The total weight of the pistol is about 2 Stoeger Airguns are modern, high-tech air rifles with the look and feel of quality, European sporting arms Let's explore pellet gun world together with this . the ramp at a 45 angle, what will be its displacement in the x-direction? 1. " Now, all you need to make a click on the calculate button. Equipment ramp shaped like a "ski jump" with a horizontal positioning screw clip positioned on inclined ramp for placing the steel ball reproducibly at same position steel ball photogate q2 = 5C Charge 13.Repeat Steps 6 - 12 for the remaining two ramp distances you marked in Step 2. The Beetle will be deactivated if the 10s expires while still out of range. r = 0 m and T = 0 s, v = r(2pi/T) = 3 m/s The evidence from my experiment seems to support this hypothesis. 1.0 In the previous section, we have introduced the basic velocity equation, but as you probably have already realized, there are more equations in the velocity calculator. 3.33 x 10-3 mL X The Shine-Dalgarno affinity was calculated identically to Li et al. Table 4: Velocity and Range Data for all Ramp Distances A projectile is launchedfrom the ground as shown in the figure below with an initial speed of vo=56m/s with =65oand lands on the landing point shown. The unused side will be used in the next experiment. a.v = 30t Step-by-step explanation Image transcriptions Table 4: Velocity and Range Data for All Ramp Distances Ramp Calculated Predicted Average Percent Error Distance (m) Velocity Range (m) Actual Range (m/s) 35m 0. . 2018 12 06 nouns verbs adjectives writersworkshop, Nursing Care of the Childbearing Family (NURS 125), Introduction to Structured Query Language (DAD220), Educational Psychology and Development of Children Adolescents (D094), Health-Illness Concepts Across the Lifespan I (NUR 1460C), Nursing Process IV: Medical-Surgical Nursing (NUR 411), Intermediate Medical Surgical Nursing (NRSG 250), Entrepreneurship 1 (proctored course) (BUS 3303), Managing Business Communications and Change (MGT-325), General Chemistry (Continued) (CHEM 1415), Professional Application in Service Learning I (LDR-461), Advanced Anatomy & Physiology for Health Professions (NUR 4904), Principles Of Environmental Science (ENV 100), Operating Systems 2 (proctored course) (CS 3307), Comparative Programming Languages (CS 4402), Business Core Capstone: An Integrated Application (D083), Peds Exam 1 - Professor Lewis, Pediatric Exam 1 Notes, Death Penalty Research Paper - Can Capital Punishment Ever Be Justified, Skomer Casey, Carbon Cycle Simulation and Exploration Virtual Gizmos - 3208158, Test Bank Varcarolis Essentials of Psychiatric Mental Health Nursing 3e 2017, 1-2 Problem Set Module One - Income Statement, Philippine Politics and Governance W1 _ Grade 11/12 Modules SY. 0.98 Background. Two-point charges of 5C each are separated by 12cm. BMP (Ob'yekt 764) - The original main prototype of the BMP-1 was developed by the design bureau of the Chelyabinsk Tractor Works (ChTZ) and built in 1965. Table 1 shows the distribution of lanes use by vehicle category at the study site. 1. by | Jun 16, 2022 | digestive system pogil answer key | lyudmila ignatenko second child | Jun 16, 2022 | digestive system pogil answer key | lyudmila ignatenko second child Which provides the least? with initial velocity 30 ft/sec, the distance from the release point at time t in seconds is given by s(t)=16t^2+30t. from your experiment to complete Table 4., Which angle provides the greatest range? 52 m 48.4cm or .484m 7.1% 25m 0.28 m/s . This article considers a homogeneous platoon with vehicles that communicate through channels prone to data loss. Table 4: Velocity and Range Data for all Ramp Distances 5. 1 . As usual, here at www.1728.com, we have a calculator that will do all the work for you. As this table demonstrates, with the new reference path planned trajectories outperform human-driven ones based on all three metrics. Ignoring the fact that it's a ball for the moment, just treating it as a zero friction ramp, those (that) equation only tells you the final velocity. What does a positive and negative slope represent for a velocity vs. time graph? Then derive Hint: Plot the path to determine the total distance traveled. 1. . Karen wants to collect data about the hobbies of her friends. If the noise patterns were different, explain why. A r = 0 m, a = v 2 /r = 4^2 / 0 = 115 m/s 2. determined by shooting the ball horizontally and measuring the vertical and horizontal distances . In one of your experiments, you will roll a marble down a ramp to provide an initlal horizontal velocity. speed, and the wire connecting the swings to the center pole is at a 45 degree angle. Table 4: Velocity and Range Data for all Ramp Distances Ramp Distance Km) Calculated Predicted Range velocity (mIs) (m) Average Actual Range (m) 1.357 1.52 Percent Error 0.7 0.9 1.0 1.57 VIDEO ANSWER: The speed disappeared. A football is kicked with an angle of 30 above the ground. The steepness of the incline can be measured by the ratio of height to length. Explain at least two reasons for, If you were to fire a paintball pellet horizontally and at the same time drop the same type of, paintball pellet you fired from the paintball gun, which pellet would hit the ground first and why, A marble slides down a wacky ramp with a velocity given by v = (0.5t-3.0t) + (0.33t-0.6t) . SO m 29.2cm or 292m 2.7 %% 1 Attachment jpeg Student reviews 100% (2 ratings) Range and Velocity of Projectile at Ramp Distance 1Ramp Incline (degrees): 10Ramp Distance (m): 0.8Trial Measured Distance (m)1 1.382 1.403 1.234 1.36Average 1.34Table 2: Range and Velocity of Projectile at Ramp Distance 2Ramp Distance (m): 1.0Trial Measured . During data collection, you should tape the carbon paper with a piece of white paper underneath it to the floor, so that the ball will hit the paper (and leave a mark of its landing point) from wherever it is released on the ramp. By contract, Play Bays are fundamentally a social golf environment. Some automobiles can accelerate from 0 to 60 mi/h (about 100 km/h) in 5 s. Enter the email address you signed up with and we'll email you a reset link. We dont have your requested question, but here is a suggested video that might help. 93: A rod of length L = 2 m is uniformly charged and has a total charge of 60 nC., Q:Problem 3) A frustrated professor once claimed that if all the reports she had graded in her Programming Put this data in a table. Explain at least two, If you were to fire a paintball pellet horizontally and at the same time drop the, same type of paintball pellet you fired from the paintball gun, which pellet would, Suppose you altered your existing ramp so that the marbles had twice their initial, velocity right before leaving the ramp. Thickness of 1 report T=10 pages=10-2mm=10-5 m Use these data 66,262 results, page 16 Physics. 54 m /s . 13. A projectile is shot directly upward with a velocity of 100m/s. View this solution and millions of others when you join today! q1=2.00Catx=1.00cmq2=-2.00Catx=2.00cmq3=-2.00Catx=3.00cm, Q:Charge Q is uniformly distributed along a thin, flexible rod need help with understanding how to do table 4. Data/graphs: List all data taken in the experiment, in tabular form whenever possible. What Does His Confession Reveal About His Character? Use these data 66,262 results, page 16 Physics. When estimating distances from a table of velocity data, it is not necessary that the time intervals are equally spaced. a foot ball player threw a ball with an intial velocity of 17m/s and an angle of 30 degrees above the horizontal for a distance of 5.89m, what is the time needed for the ball to reach the ground and what is the horizonatl velocity of the object using Vx= X/t . t = 3 seconds the particle is shot off the ramp and behaves like a projectile. 8 How to Build a Dog Ramp for Bed The ramp measures 15 feet in length, and rises a vertical height of 20 inches The ramp measures 15 feet in length, and rises a . Angular acceleration is 2a. Table 1 shows the distribution of lanes use by vehicle category at the study site. which angle should give you the greatest ranged for projectile motion?, The angle that a spoke on a bicycle wheel has rotated behaves according to function (t) = at + Suppose we launch an object horizontally from a height h h with a horizontal velocity vx v x. the table maximum Changes in level greater than 1/2 inch (13 mm) high shall be ramped, and shall comply with 405 or 406 What is the steepest frictionless slope this car can climb? Acceleration due to gravity = g 11. . The Shine-Dalgarno affinity was calculated identically to Li et al. => m = 1070 g 4. What is the marbles, acceleration vector while it is on the ramp? Carefully measure the distance from the launch point on the ramp to the floor and record it as the table height h in the . How do your predictions oompa re to the observed data?I Explain at least two reasons for differenoes. Velocity is 3.43 m/s, A shotputter throws the shot with an initial speed of 15.5 m/s at a 34.0 angle to the horizontal. If you know 2 of the 3 variables the third can be calculated. Start by calculating the range velocity at each ramp distance. 2 . every time I ran the experiment. 75 m x 83 mph X Trial Measured Distance (m) 4. It doesn't tell you how long it takes to get there. The acceleration is given by finding the slope of the velocity graph. Explain at least two reasons for differences." Figure 4:Ramp set-up diagram. Science; Physics; Physics questions and answers; Table 4: Velocity and Range Data for all Ramp Distances Ramp Distance (m) Calculated velocity (m/s) Predicted Range (m) Average Actual Range (m) Percent To find the average velocity, recall that. For complete information about the cookies we use, data we collect and how we process them, please check our, lawrenceville school acceptance rate 2020, No Credit Check Homes For Rent In Tucker, Ga, Cavalier King Charles Spaniel Breeders Idaho. 2. Want better grades, but cant afford to pay for Numerade? Data cannot be sorted or filtered accurately if there are: even numbers only data fields . 12 miles x So, 5 lbs = (4.45 5), Q:Two plastic balls that are 12.5 cm apart carry the same amounts of opposite type charge, Q, where Q, A:Given value--- The purpose of this lab is to study projectile motion of an object that is launched horizontally and drops a certain height before it hits the ground.