A stationary 0.12 kg hockey puck is hit with an average force of 264 N. The puck is in contact with the stick for 1.0 x 102s. The velocity of the puck after it is shot off the stick is
m/s

What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.

Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?

If a simple machine reduces the strength of a force, what must be increased?