Until a train is a safe distance from the station, it must travel at 5 mis. Once the train is on open track, it can speed up to 45 mis. Mit takes a train 8 seconds to reach 45 mis. what is the acceleration of the train?
mis?

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Notice how they put future which of the clouds shown would indicate a possible future rain storm? a) b) c) d)

The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s

Determine the force the sun exerts on an object with a mass of 80.0 kg if that object is on the earth. what is the force exerted by the moon on the same object? what is the force the earth exerts on it?