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Most Important Selected Qs for JEE AdvancedPhysicsRay Optics

A person runs with a speed u towards a bicycle moving away from him with speed v . The person approaches his image in the mirror fixed at the rear bicycle with a speed of x(u-v) . Calculate the value of x .

Correct answer

2

Step-by-step solution

Velocity of approach of man towards the bicycle =(u-v) Hence velocity of approach of image towards bicycle is 2(u-v) .

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