Given the mass of a bullet (m₁), mass of a stationary body (m₂), and their common velocity after collision (v), find the bullet's initial velocity (u₁).
University of Ilorin PHY101 2019 past question
- u₁ = (m₁ + m₂)v/m₁
- u₁ = m₂v/m₁
- u₁ = (m₁ + m₂)v/m₂
- u₁ = m₁v/m₂
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