Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A body of mass 'm' dropped from a height ' 
' reaches the ground with a speed of 
. The value of workdone by the air-friction is:
A
B
mgh
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Work done 
Change in kinetic energy
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