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A train is moving at a velocity of 25 "m...

A train is moving at a velocity of `25 "ms"^(-1)`. If it is brought to rest by applying the brakes which produces a uniform retardation of `0.5 "ms"^(-2)`. Calculate velocity of the train after 10s.

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To solve the problem step by step, we will use the equations of motion. Here’s how we can calculate the velocity of the train after 10 seconds: ### Step 1: Identify the given values - Initial velocity (u) = 25 m/s - Retardation (a) = -0.5 m/s² (negative because it is a retardation) - Time (t) = 10 s ### Step 2: Use the equation of motion ...
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