Question: Based on unit considerations alone show that the power needed to accelerate a car of mass m (in kg) from rest to velocity (in m/s)

Based on unit considerations alone show that the power needed to accelerate a car of mass m (in kg) from rest to velocity (in m/s) in time interval t (in s) is proportional to mass and the square of the velocity of the car and inversely proportional to the time interval

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