Question: Two bodies of masses 𝑚1 and 𝑚2 have equal kinetic energies. If 𝑝1 and 𝑝2 are their respective momentum, then ratio 𝑝1: 𝑝2 is equal to
(A) m_{1}:m_{2}
(B) m_{2}:m_{1}
(C) \sqrt{m_{1}}:\sqrt{m_{2}}
(D) m_{1}^{2}:m_{2}^{2}
Answer: Option (C)
Solution:
