Who Tried to take credit for newton's 500 page book on motion?

Two identical cars are traveling at equal speeds. one is going north and the other south. if they collide head-on and stick together, what will happen to the motion of the cars?

A mountain climber jumps a 1.9-m-wide crevasse by leaping horizontally with a speed of 9.0 m/s ... If the climber's direction of motion on landing is - 45°, what is the height difference between the two sides of the crevasse?

The period of an ocean wave is 5 seconds. What is the wave's frequency?

Two powerboats are about to cross paths. what should the boat on the starboard (right do?

The smooth 2-kg collar is released at A and moves to the right by 0.8 m (reaching position C). The spring has an unstrected length of 0.3 m. What is the work done by the spring on the collar from A to C?

Which is a branch of Earth science? physics ecology chemistry geology

If a bar magnet is falling through a loop of wire, the induced current in the loop of wire sets up a field which exerts a force on the magnet. This force between the magnet and the loop will be attractive when:

Orange juice has a lower or higher viscosity than chocolate syrup

A plane is sitting on a runway, awaiting takeoff. On an adjacent parallel runway, another plane lands and passes the stationary plane at a speed of 40 m/s. The arriving plane has a length of 40 m.

How much time does it take for a car travelling at 5m/s in 21 metres