* (m) 1. A position-time graph for a particle moving along the x-axis is 12 10 shown in the figure below. (a) Find the average velocity in the 8. time interval =1.50 s to t= 4.0 s. (b) Determine the 4. instantaneous velocity at t= 2.0 s by measuring the slope of the I (s) 23 456 tangent line shown in the graph. (c) At what value of t is the velocity zero? Figure P2.5

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter3: Motion Along A Straight Line
Section: Chapter Questions
Problem 79P: Between t=0 and t=t0 , a rocket moves straight upward with an acceleration given by a(t)=ABt1/2 ,...
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x (m)
1. A position-time graph for a particle moving along the x-axis is
12
10
shown in the figure below. (a) Find the average velocity in the
8.
time interval t=1.50 s to t= 4.0 s. (b) Determine the
6.
4.
instantaneous velocity at t= 2.0 s by measuring the slope of the
t(s)
tangent line shown in the graph. (c) At what value of t is the
12345 6
velocity zero?
Figure P2.5
Transcribed Image Text:x (m) 1. A position-time graph for a particle moving along the x-axis is 12 10 shown in the figure below. (a) Find the average velocity in the 8. time interval t=1.50 s to t= 4.0 s. (b) Determine the 6. 4. instantaneous velocity at t= 2.0 s by measuring the slope of the t(s) tangent line shown in the graph. (c) At what value of t is the 12345 6 velocity zero? Figure P2.5
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