What is the total work done by the spring on the cart

Reference no: EM13332368

You have a 6kg cart that has a spring attached to the front. You hold the cart so the spring is compressed against the wall. You let go of the cart, and the spring pushes it away from the wall. The cart's center of mass moves 50cm before it loses contact with the spring, at which point it is traveling 3m/s. Make sure all your answers are justi?ed. No points for just writing down a number.

(a) What is the average force on the cart?

(b) What is the total work done by the wall on the cart?

(d) What is the total work done by the wall on the spring?

(e) What is the total work done by the spring on the cart?

Reference no: EM13332368

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