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JEE Main Physics question

PhysicsMotion in a Straight LineJEE Main

You drive a car at a speed of 70 in a straight road for 8.4 , and then the car runs out of petrol. You walk for 30 to reach a petrol pump at a distance of 2 . The average velocity from the beginning of your drive till you reach the petrol pump is [DUMET 2009]

Answer: (A)

Solution

Time driving min; total time min hr.

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Question ID VK-152562