Question

A bullet of mass m hits a block of mass m. The transfer of energy is maximum when :- (1) m = m (2) m = 2m (3) m <<< m (4) m >>> m

Answer 1

Answer:

The correct answer is m=m

Explanation:

According to  the problem the mass of the bullet is m and the mass of the particle is also m

Now we know that the transfer of energy is maximum when the masses are united.

Here we can see for the for option (1) mass of the bullet/mass of particle = m/m= 1 . therefore the masses are united.

Therefore m =m is correct.