An object falls freely from rest on a planet where the acceleration due to gravity is 18 m/s². After 3.9 s, what will be its speed? Answer in units of m/s.

Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter6: Motion In Two Dimensions
Section6.3: Relative Velocity
Problem 27PP
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An object falls freely from rest on a planet
where the acceleration due to gravity is
18 m/s².
After 3.9 s, what will be its speed?
Answer in units of m/s.
Transcribed Image Text:An object falls freely from rest on a planet where the acceleration due to gravity is 18 m/s². After 3.9 s, what will be its speed? Answer in units of m/s.
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