The bullet is moving with a velocity of 170 m/s. The mass of the bullet is 0.030 kg. What is its momentum? The bullet collides with the wooden block and sticks in it. The bullet and the wooden block move off together. The mass of the wooden block is 0.80 kg. Calculate the velocity of the wooden block and bullet immediately after the collision.

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.