Jab they met

Classical Mechanics Level 3

Two point masses A A and B B kept at a distance 15 m 15 m are projected towards each other with velocities 10 m s − 1 10 m s^{-1} and 5 √ 2 m s − 1 5√2 m s^{-1} and angle of projection 30 ° 30° and 45 ° 45° respectively. Find the time when they meet.

1.09 1 0.70 None of

Kushal Patankar by Kushal Patankar , 22, India

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2 solutions

This is actually a beautiful question .... .I am surprised to see so less solvers of this question..

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Kushal Patankar
Feb 20, 2015

Hint - Check the time of flight of both the particles.

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