2. On a frictionless air track, a 0.15 kg glider moving at 1.2 m/s to the right collides with and sticks to a stationary 0.25 kg glider. What is the net momentum of this two-glider
system before the collision?

Adelivery truck leaves a warehouse and travels 2.60 km north. the truck makes a left turn and travels 1.25 km west before making another right turn to travel 1.40 km north to arrive at its destination. what is the magnitude and direction of the truck's displacement from the warehouse?

What properties of a moving object are used in determining the object's energy of motion

The energy produced as a result of this flow of electrons from atom to atom is called