A ball rolls off of a table with a horizontal velocity of 3 m/s. If the table is 2 m tall, how far will the ball land away from the table? (Remember in the vertical direction, the initial velocity is zero and the acceleration due to gravity is 9.8 m/s2).

From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a.m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

When an object is heated it contracts. a. true b. false