In the movie Fast and Furious 6, Dominic Toreto drove a car from a penthouse on top of a skyscraper and laded on the next one which is 100m away several floors down. If the car landed with an angle 30 degrees to horizontal axis, find a) initial horizontal speed of the car
b) the distance that the car drops down vertically

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?

What is the single most important equation in all of physics?

Aballoon is rising vertically upwards at a velocity of 10m/s. when it is at a height of 45m from the ground, a parachute bails out from it. after 3s he opens his parachute and decelerates ata a constant rate 5m/s. when. (a) what was the height of the parachutist above the ground when he opened his parachute? (b)how far is the parachutist from the balloon at t=3s? (c)with what velocity does the parachutist hit the ground? (d)after how long does the parachutist hit the ground after his exist from the balloon?