Olympiad workbookNSEPRotational Motion
A ball of mass m₁ travels horizontally along the x -axis in the positive direction with an initial speed of v ₀ . It collides with another ball of mass m ₂ that is originally at rest. After the collision, the ball of mass m₁ has velocity (v_ 1 x i +v_ 1 y j ) and the ball of mass m₂ has velocity (v_ 2 x i +v_ 2 y j ) . Identify the correct relationship(s)
Options
- A0= m ₁ v _ 1 x + m ₂ v _ 2 x
- Bm₁ v₀=m₁ v_ 1 y +m₂ v_ 2 y
- C0= m ₁ v _ 1 y + m ₂ v _ 2 y
- Dm ₁ v ₀= m ₁ v _ 1 x + m ₂ v _ 2 x
Correct answer
D. m ₁ v ₀= m ₁ v _ 1 x + m ₂ v _ 2 x
Step-by-step solution
No Solution