The figure below is the position vs time graph for a moving object. What is the object's average velocity (a) between t=0s and t=1.0s? (b) betweer t=Os and t=4.0s? (c) between t=3.0s and t=6.0s? (d) What is its average speed for each of the time segments in parts a/b/c? In your solution write-up, be sure to clearly define and label variables, begin all calculations by expanding an equation definition using the variables needed for that particular part (that is, one should be able to tell which part the solution belongs to even if 'part a', 'part b' etc were omitted), and show all steps for your calculations. x (m) 4 3 1 t (s) 6. 1 2 3 4 5

The figure below is the position vs time graph for a moving object. What is the object's average velocity (a) between t=0s and t=1.0s? (b) betweer t=Os and t=4.0s? (c) between t=3.0s and t=6.0s? (d) What is its average speed for each of the time segments in parts a/b/c? In your solution write-up, be sure to clearly define and label variables, begin all calculations by expanding an equation definition using the variables needed for that particular part (that is, one should be able to tell which part the solution belongs to even if 'part a', 'part b' etc were omitted), and show all steps for your calculations. x (m) 4 3 1 t (s) 6. 1 2 3 4 5

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 6P: The position of a particle moving along the x axis varies in time according to the expression x =...

See similar textbooks

Similar questions

The position of a particle moving along the x axis varies in time according to the expression x = 3t2, where x is in meters and t is in seconds. Evaluate its position (a) at t = 3.00 s and (b) at 3.00 s + t. (c) Evaluate the limit of x/t as t approaches zero to find the velocity at t = 3.00 s.
The position vs. time graph of a moving particle for a time interval of 23 seconds is shown below. Each square unit in the horizontal axis corresponds to one second, and each square unit in the vertical axis corresponds to one meter. What is the displacement of the particle for the entire 23 seconds? m What is the distance traveled by the particle for the entire 23 seconds? m What is the average speed of the particle from t = 0 s to t = 5 s? m/s What is the instantaneous velocity of the particle at t = 11 s? m/s What is the average velocity of the particle from t = 17 s to t = 18 s? m/s
The graph below plots the position versus time for a particular particle moving along the x-axis. What is the average velocity over the following time intervals (in m/s)? (Indicate the direction with the signs of your answers.) a) 0 to 2.00 s m/s (b)0 to 4.00 s m/s (c) 2.00 s to 4.00 s m/s (d) 4.00 s to 7.00 s m/s (e) 0 to 8.00 s m/s
The velocity vs time graph for an object is shown. How far has it gone in 4.5 seconds starting at t = 0s? The figure shows the velocity versus time graph for an object. From t = -3 to 0s, the velocity is constant at 45 m/s. From t=0 to 4.5s, velocity decreases linearly from 45 m/s to 0 m/s. 101 m 225 m 150 m 112 m
Sketch a position vs time graph, a velocity vs time graph, and an acceleration vs time graph for the situation described below. At time t = 0 you are walking in the positive x direction with a constant speed of 1 m/s. You maintain that speed for 6 s. Then, you decrease your speed uniformly to 0 over a 2 s interval. You rest for 2 s, then turn around and increase your speed uniformly to 2 m/s in 4 s. You continue at that speed until you return to the starting place.
A bus moves along an x-axis a distance of 800 m, starting at rest (at x = 0) and ending at rest (at x = 800 m). Through the first 2 of that distance, its acceleration is +2.15 m/s?. Through the rest of the distance, its acceleration is -0.92 m/s?. Calculate a) time taken to cover the first half of the distance? b) the bus's maximum speed? c) total time to cover 800 m distance? Sketch velocity time graphs.
Between t = 0 and t = t0, a rocket moves straight upward with an acceleration given by a(t) = A − Bt1 /2 , where A and B are constants. (a) If x is in meters and t is in seconds, what are the units of A and B? (b) If the rocket starts from rest, how does the velocity vary between t = 0 and t = t0? (c) If its initial position is zero, what is the rocket’s position as a function of time during this same time interval?
The position of a particle is given by the equation s(t)=10t^2−20/3 t^3−5/4 t^4+t^5 where t is measured in seconds and s in meters. a. Find v(t). b. Find a(t). c. When is the particle at rest? d. When is the particle moving forward? e. When is the particle moving backward? f. Draw a diagram to represent the motion of the particle. g. Find the total distance traveled by the particle during the first four seconds. You must show ALL of your work in order to receive full credit. please do not reject my question I need help
The figure shows a graph of the position of a moving object as a function of time. What is the velocity of the object at t = 5.5 s? What is the average velocity of the object from t= 0 s to t = 4.0 s? What is the average velocity of the object from t= 0 s to t = 6.0 s?
Draw motion diagrams for (a) an object moving to the right at constant speed, (b) an object moving to the right and speeding up at a constant rate, (c) an object moving to the right and slowing down at a constant rate, (d) anobject moving to the left and speeding up at a constant rate, and (e) an object moving to the left and slowing down at a constant rate. (f) How would your drawings change if the changes in speed were not uniform, that is, if the speed were not changing at a constant rate?
a particle moves in one dimension, and its position as a function of time is given by x = (1.9m/s)t + (-2.6 m/s^2)t^2 what is the particles average velocity from t = 0.45 s to t = 0.55 s? what is the particles average velocity from t = 0.49 s to t = 0.51 s?
The acceleration of a particle is given by ax(t) = -2.03 m/s2+ (2.93 m/s2)t I. Find the initial velocity V0x such that the particle will have the same x-coordinate at time t = 3.97 t as it had at t=0. (Express your answer in meters per second.) II. What will be the velocity of time t = 3.97 s? (Express your answer in meters per second.)