Question #6426193Single Choice
Physics
Question
A 3kg rock is dropped from a height of 10 m. What is the work done by gravity after it has fallen halfway (5 m)? (Take g = 10 m/s2)
Options
A
450 J
B
300 J
C
150 J
D
0 J
A 3kg rock is dropped from a height of 10 m. What is the work done by gravity after it has fallen halfway (5 m)? (Take g = 10 m/s2)
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