Recent content by K Wils

I had realized that shortly after posting the thread. Thank you for the help though! I really appreciate it! :biggrin::doh:

1. The problem: A hockey puck is hit on a frozen lake and starts moving with a speed of 11.6 m/s. Five seconds later, its speed is 7.4 m/s. What is its average acceleration? The acceleration of gravity is 9.8 m/s. Answer in units of m/s. What is the average value of the coefficient of kinetic...

:oldsmile:Thank you!

Greetings! I am K Wils and I am a current Physics student. I decided to join here because I frequently have difficulty understanding Physics. See you around, K Wils