When an object is dropped, the distance it falls in t seconds, assuming that air resistance is negligible, is given by s(t)=4.905t2. where s(t) is in meters (m). If a stone is dropped from a cliff, assuming that air resistance is negligible, find the velocity and acceleration of the stone after it had been falling for 14 sec.
When an object is dropped, the distance it falls in t seconds, assuming that air resistance is negligible, is given by s(t)=4.905t2. where s(t) is in meters (m). If a stone is dropped from a cliff, assuming that air resistance is negligible, find the velocity and acceleration of the stone after it had been falling for 14 sec.
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter2: Representing Motion
Section2.4: How Fast?
Problem 29PP
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When an object is dropped, the distance it falls in t seconds, assuming that air resistance is negligible, is given by s(t)=4.905t2.
where s(t) is in meters (m). If a stone is dropped from a cliff, assuming that air resistance is negligible, find the velocity and acceleration of the stone after it had been falling for 14 sec.
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