Do you think a cart launched down the inclined track will have a larger acceleration, smaller...
Do you think a cart launched down the inclined track will have a larger acceleration, smaller acceleration, or the same acceleration as the cart released from rest?
Do you think that increasing the mass of the cart increases, decreases, or has no effect on the carts acceleration?
Homework Answers
Acceleration will be same in both the cases. Either the cart is launched down the inclined plane or it is released from the rest, the acceleration will not depend on the initial velocity, It only depends upon the force acting down the inclined plane which is same for both the cases. Hence, the acceleration will be same for both the cases.
In the second case, changing the mass of the cart also will not affect the acceleration of the cart because the acceleration is calculated as the force per unit mass and the force per unit mass will remain same, either you increase the mass or you decrease the mass.
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Do you think a cart launched down the inclined track will have a
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