I Example #1 (Zero - Angle) Rolyna climbs to the top of a mountain. She finds a rock on the
mountain and throws it so that it hits the ground 300 meters away from the base of the cliff. If
she is 500 meters above the ground and she throws the rock horizontally, with what velocity does
she throw the rock?

5 w for 1hr = 5x60x60 joules=300x60=3000x6=18,000j as total energy conversion. efficiency of bulb needed for radiant to thermal within 18000

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.

well clustered together.

points close on a scatter diagram