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Ball A is dropped from rest from the top of a tower
PHYSICS · Subjective · CBSE · Physics · Gravitation · Gravitation
Problem
Ball A is dropped from rest from the top of a tower. Exactly
2
s
2\,\text{s}
2
s
later, Ball B is dropped from the same point, also from rest. How far apart are the two balls
5
s
5\,\text{s}
5
s
after Ball A is released? Take
g
=
9.8
m s
−
2
g = 9.8\,\text{m s}^{-2}
g
=
9.8
m s
−
2
.
Related theory
Kinematic Equations for Uniform Acceleration
Free-Fall & Vertical Motion
Gravitation
Motion in a straight line
Kinematic equations
Motion of objects under gravity
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