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Manipal MET2023PhysicsMotion in Two Dimensions

Two stones having different masses m₁ and m₂ are projected at angles and (90^ - ) with same velocity from the same point. The ratio of their maximum heights is

Options

  1. A1: 1
  2. B1:
  3. C: 1
  4. D^2 : 1

Correct answer

D. ^2 : 1

Step-by-step solution

Maximum height, H₁= u^2 ^2 2 g (i) and H₂= u^2 ^2 (90^ - ) 2 g (ii) From Eqs. (i) and (ii), we get H₁ H₂ = ^2 ^2 (90^ - ) , H₁ H₂ = ^2 1 H₁: H₂= ^2 : 1

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