The drawing shows a top view of a hockey puck as it slides across frictionless ice. Three forces act on the puck, and it is in equilibrium The force Fis applied at the center and has a magnitude of 15 N. The force Fi is applied at the top edge, and F2 is applied half way
between the center and the bottom edge. Find the magnitude of F1 and F2.

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?