The following formula represents the principle of conservation of ______.
$m_1u_1+m_2u_2=m_1v_1+m_2v_2$, where $m_1, m_2$ are masses of two bodies, $u_1, u_2$ are intial velocities and $v_1, v_2$ are final velocities.
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → Linear momentum