5. a bullet is traveling at 312 m/s. if it has a kinetic energy of 122 joules, determine its
mass
6. calculate the velocity of a 0.050 kg volley ball if it has 54.4 joules of energy.

If the new moon happens on january 15th, what shape will it be on february 6th?

An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.

Often called simply "velocity," this is the velocity of an object at a particular moment in time.