Q357
Two steel balls of mass 5 kg and 10 kg have same kinetic energy, which ball is moving fast.
A.
Kinetic energy does not depend on the speed of the system
B.
5 kg ball is moving fast
AnswerC.
Both balls are moving at the same speed
D.
10kg ball is moving fast
Answer: Option B
Solution
Answer: Option B
No explanation is given for this question Let's Discuss on Board