4. A hockey puck on a frozen pond is whacked and given a speed of 20.0 m/s. The puck slides 115 m before coming to rest.
Posted: Mon Jul 18, 2022 5:55 am
4. A hockey puck on a frozen pond is whacked and given a speed of 20.0 m/s. The puck slides 115 m before coming to rest. What is the coefficient of sliding friction? Your solution will begin with a free-body diagram, with clearly labeled forces and components.