Physics > 2011 > 2
JAMB UTME
A carpenter on top of a roof 20.m high dropped a hammer of mass 1.5kg and
it fell freely to the ground.
The kinetic energy of the hammer just before hitting the ground is
[g = 10ms-2]
it fell freely to the ground.
The kinetic energy of the hammer just before hitting the ground is
[g = 10ms-2]
A.
450 J
B.
600 J
C.
150 J
D.
300 J
Answer: D
To see detailed solution to this question and thousands of other questions offline, download TestDriller UTME. Practice rigorously for UTME, enjoy educational games, summary of JAMB literature books, compete with your peers, win prizes and more.
09037778195