Question
Physics Question on work, energy and power
Which of the following is not an inelastic collision?
A
A man jump on a cart
B
A bullet embedded in a block
C
Collision of two glass ball
D
none of the above
Answer
Collision of two glass ball
Explanation
Solution
"Man jumping on cart" and "bullet imbedded in a block" are examples when two bodies have to move together after collision, therefore both of them are inelastic collision.
Where as it is not the case for "collision of two glass balls".