Please answer number 1 Direction: The following question is referring to the concept ofrelative velocities in 1D and 2D, answer the following questions todescribe what it is. Round-off your final answers in the nearesthundredths if computation is required.1. A man is sitting on a train with a constant velocity of 10 m/sEast. The man then stands up and walk backward with a velocityof 2 m/s. (a) Did the man's velocity with respect to the Earthchange? (b) If yes, did it become faster or slower? (c) calculatethe relative velocity of the man with respect to the Earth.2. A group of men decided to cross a river with a motorboat. Theaverage velocity of the river's flow is 3 m/s. If the boat istraveling at a velocity of 4 m/s North, (a) will the boat lands onexact opposite side of the river where they started? (b) what itthe boat's relative velocity with respect to the Earth? (c) what isthe boat's relative velocity with respect to the river.

Due the direction of motion the velocity will change as direction changes

Answered: 1. A man is sitting on a train with a…

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