Reply quick pls a snooker ball travels 4 meters, diagonally across the table it travels at a speed of 5m/s. calculate how long the ball is travelling for

When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?