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2. [1.68/5 Points) DETAILS MY NOTES KATZPSEF1 2.P.033. PREVIOUS ANSWERS The figure shows the y-position (in blue) of a particle versus time. y(m) 20 16 12 E (a) What is the average velocity of the particle during the time interval t-1.50s to 4.00 s (Express your answer in vector form.) 3.20 x m/s 4 (b) Using the tangent to the curve (shown as the orange line in the figure), what is the instantaneous velocity of the particle at -1.50 s? (Express your answer in vector form 6.00 x m/s (c) At what time is the velocity of the particle equal to zero? 3.75

2. [1.68/5 Points) DETAILS MY NOTES KATZPSEF1 2.P.033. PREVIOUS ANSWERS The figure shows the y-position (in blue) of a particle versus time. y(m) 20 16 12 E (a) What is the average velocity of the particle during the time interval t-1.50s to 4.00 s (Express your answer in vector form.) 3.20 x m/s 4 (b) Using the tangent to the curve (shown as the orange line in the figure), what is the instantaneous velocity of the particle at -1.50 s? (Express your answer in vector form 6.00 x m/s (c) At what time is the velocity of the particle equal to zero? 3.75

College Physics
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)...
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2. [1.68/5 Points) DETAILS MY NOTES KATZPSEF1 2.P.033. PREVIOUS ANSWERS The figure shows the y-position (in blue) of a particle versus time. y(m) 20 16 12 E (a) What is the average velocity of the particle during the time interval t-1.50s to 4.00 s (Express your answer in vector form.) 3.20 x m/s 4 (b) Using the tangent to the curve (shown as the orange line in the figure), what is the instantaneous velocity of the particle at -1.50 s? (Express your answer in vector form 6.00 x m/s (c) At what time is the velocity of the particle equal to zero? 3.75
Transcribed Image Text:2. [1.68/5 Points) DETAILS MY NOTES KATZPSEF1 2.P.033. PREVIOUS ANSWERS The figure shows the y-position (in blue) of a particle versus time. y(m) 20 16 12 E (a) What is the average velocity of the particle during the time interval t-1.50s to 4.00 s (Express your answer in vector form.) 3.20 x m/s 4 (b) Using the tangent to the curve (shown as the orange line in the figure), what is the instantaneous velocity of the particle at -1.50 s? (Express your answer in vector form 6.00 x m/s (c) At what time is the velocity of the particle equal to zero? 3.75
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