Two particles A and B, move with constant velocities V₁ and V₂. At the initial

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Two particles A and B, move with constant velocities V₁ and V₂. At the initial moment their position vectors are r₁ and r₂ respectively. The condition for particles A and B for their collision is

Options

(a) r₁.v₁=r₂.v₂
(b) r₁xv₁=r₂xv₂
(c) r₁-r₂=v₁-v₂
(d) r₁-r₂/|r₁-r₂|=v₁-v₂/|v₁-v₂|

Correct Answer:

r₁-r₂/|r₁-r₂|=v₁-v₂/|v₁-v₂|

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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Topics: Work Energy and Power (94)
Subject: Physics (2479)

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