Question #786a6
2 Answers
The ratio of their
Explanation:
The momentum is
The masses are
As their momentum are identical
So,
Therefore,
Their kinetic energies are
Therefore,
The first objects KE is
Explanation:
We know that,
Momentum,
The mass of the first object,
The mass of the second object,
As,you mentioned
Hence,
We know,
Then,