Science, asked by shrutsalonikaprath, 1 year ago

A train travels from Station A to B with a speed of 36 km/h and returns to A with a speed of 54 km/h. What is the average velocity and average speed of travel?

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Answered by Yashu11111

4

Average speed = v1+v2/2 so answer becomes 12.5 m/s

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