|| Figure P2.36 shows a velocity-versus-time graph for a par- ticle moving along the x-axis. At t= 0 s, assume that x = 0 m. a. What are the particle's position, velocity, and acceleration at t= 1.0 s? b. What are the particle's position, velocity, and acceleration at t= 3.0 s? V (m/s) 4 2 t (s) 4 FIGURE P2.36 2 3

|| Figure P2.36 shows a velocity-versus-time graph for a par- ticle moving along the x-axis. At t= 0 s, assume that x = 0 m. a. What are the particle's position, velocity, and acceleration at t= 1.0 s? b. What are the particle's position, velocity, and acceleration at t= 3.0 s? V (m/s) 4 2 t (s) 4 FIGURE P2.36 2 3

Name: || Figure P2.36 shows a velocity-versus-time graph for a par-ticle mo
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: || Figure P2.36 shows a velocity-versus-time graph for a par-ticle moving along the x-axis. At t= 0 s, assume that x = 0 m.a. What are the particle's position, velocity, and acceleration att= 1.0 s?b. What are the particle's position, velocity, and

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

N12
the would be a realistic position graph. 20. What are the signs (positive or nega- tive) of the (a) position y, (b) velocity V. and (c) acceleration a, for the particle in Figure P2.207 FIGURE P2.20 0
A particle moves along the x-axis so O its velocity is given by that at t v(t) =t2 – 2t +6: what is the time of and velocity the particle respectively when its acceleration is 5.0 m/s2? A. 3.5 s and 11.3 m/s B. 4.0 s and 8.0 m/s C. 8.0 s and 74.2 m/s D. 4.0 s and 60.0 m/s E. 8.0 s and 60.0 m/s
1. The acceleration of a car is given by a(t) = A – Bt + Ct² , where A = 1.0 m/s², B = 0.5 m/s³, C = 2.0 m/s“. The car is at rest at the origin at time t= 0. Find its position and velocity as a function of time. b. Sketch its position, velocity, and acceleration. a.
A jet plane lands with a speed of 145 m/s and can accelerate at a maximum rate of -7.00 m/?2 as it comes to rest. a. From the instant the plane touches the runway, what is the minimum time interval needed before it can come to rest? b. Can this plane land on a small tropical island airport where the runway is 0.9 km long? Why?
2. Treat the motion of a particle which moves along the s-axis as shown, .ft or m -1 3. The displacement of a particle is given by s = Where s is in feet and t is in seconds. 4t -20t + 80r - 30, Plot the displacement vs. time graph for the first 15 seconds. Show the zero velocity/velocities. b. Plot the velocity vs. time graph for the first 15 seconds. Show the zero acceleration. Plot the acceleration vs. time graph for the first 15 seconds, d. Using the graphical solution, solve for the maximum positive displacement reached by the particle. e. Using the graphical solution, solve for net displacement reached by the particle. f Using the graphical solution, solve for the total distance travelled by the particle. a.
2. A jet plane has a takeoff speed of vtakeoff = 73 m/s and can move along the runway at an average acceleration of 2.4 m/s2. The runway is 1.2 km. Write out the 3 Kinetic equations. a. b. Write out the values of initial position, initial velocity, and acceleration. How many seconds will it take for the plane to reach takeoff speed? с. d. How far will the plane have to travel to get to takeoff speed? will the plane be able to get to take off before it gets to the end of the runway? е.
b
1. What is her maximum speed? 2. How far did she travel as she accelerated? 3. How long does she take to complete the entire race?
3. A quarterback throws a football with initial velocity components Voy= 10.0 m/s (upward) and Vax = 19.0 m/s (down the field). It is caught at the same height it is thrown from. a. How long does it take for the football to reach its maximum height? b. How high is this point above where the ball was released? c. How much time, after it was thrown, elapses before the ball is caught? Compare this time to what you found in part (a). d. How far away from the quarterback is the ball when it is caught? 4. Repeat question 3, but have the initial speed of the ball be 28.0 m/s and the initial angle be 38.0° up from horizontal.
Page < c. The acceleration is +1.5 m/s². d. The acceleration is +3.0 m/s². e. The acceleration cannot be determined. 2 Multiple Choice Questions 1. A car enters a 25-m intersection travelling with a velocity 5 m/s in the west direction. When it clears the intersection (after it covers the 25-m), it is travelling with a velocity of 10 m/s still in the west direction. What is the acceleration of the car? Assume that east is in the positive x-axis and west is in the negative x-axis. a. The acceleration is -9.81 m/s. b. The acceleration is -1.5 m/s².
A particle moves according to the equation y(t) =1.5t²+4t-1, where y is in meters and t is in seconds. The average acceleration of the particle at the first 6 seconds is (in m/s²) Select one: a. 2.5 b. 3.5 c. 3 d. 4