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Most Important Selected Qs for JEE AdvancedPhysicsMotion in Two Dimensions

Particle A and B are projected at t=0 from a high tower then which of following statement is/are true about their motion when both particles are in air :

Options

  1. Atheir relative velocity is non zero constant
  2. Bseparation between two particle increase then decrease.
  3. Cdistance between two particle at t=2 sec is 10 17 ~m
  4. Dacceleration of particle with respect to each other is zero.

Correct answer

D. acceleration of particle with respect to each other is zero.

Step-by-step solution

Distance =5 13 2=10 13

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