A 8 kg ball is moving at a speed of 12 m/s. It collides with 2 balls simultaneously, each having a mass of 3 kg. What is the final velocity of EACH BALL?

Ann walks 80 meters on a straight line 33 ∘ north of east starting at point 1. draw ann's path. represent ann's walk with a vector of length 80 meters. draw the vector starting at point 1. the length given in the display is in meters.

Name three different units of energy used to measure heat and describe what type of situations each is usually used.

Calculate the work done by an external agent during an isothermal compression of 1.00 mol of oxygen from a volume of 22.4 l at 10∘c and 1.0 atm pressure to 16.8l