Physics, 09.10.2019 22:00 alimfelipe

At a time t = 3 minutes a train has a velocity of v = 40 m/s, at t = 4 minutes it has a velocity of v = 65 m/s. what is the train's average acceleration in m/s^2?

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At a time t = 3 minutes a train has a velocity of v = 40 m/s, at t = 4 minutes it has a velocity of...

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