Yokka Stars

Task id8867

Task id8867

Seller: nerdmavr

Price: 0.09 USD

Available. The final price depends on the selected options and is checked before payment.

Product description

A cart with sand, having a mass M, moves along horizontal rails with a speed v. A vertically falling stone of mass m hits the sand and moves along with the cart. Find the speed of the cart after the stone falls.

Additional information

Quick Solution. Format png