A box slides across a frictionless horizontal surface with constant acceleration 4.95 m/s² and over a time interval reaches a final velocity of 11.2 m/s. (a) If its initial velocity is 5.60 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.) m (b) What is the distance it travels (in m) during this interval? m (c) If its initial velocity is -5.60 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.) m

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
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A box slides across a frictionless horizontal surface with constant acceleration 4.95 m/s² and over a time interval reaches a final velocity of 11.2 m/s.
(a) If its initial velocity is 5.60 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.)
m
(b) What is the distance travels (in m) during this interval?
m
(c) If its initial velocity is -5.60 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.)
m
(d) What is the total distance it travels (in m) during the interval in part (c)?
Transcribed Image Text:A box slides across a frictionless horizontal surface with constant acceleration 4.95 m/s² and over a time interval reaches a final velocity of 11.2 m/s. (a) If its initial velocity is 5.60 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.) m (b) What is the distance travels (in m) during this interval? m (c) If its initial velocity is -5.60 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.) m (d) What is the total distance it travels (in m) during the interval in part (c)?
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