A kite stuck in a tree has ___ energy.

a. kinetic

b. thermal

c. chemical

d. potential

A (n) 26000 kg freight car is rolling along a track at 3.3 m/s. Calculate the time needed for a force of 1150 N to stop the car. Answer in units of s.

Which of the following has mechanical energy? Car battery Compressed spring Glowing incandescent lightbulb Nucleus of uranium atom

As the energy of a wave moves through the water, what happens to the water particles themselves? a. They are carried away. b. They sink to the bottom. c. They move up and down, but do not move forward. d. They slowly move backward.

Raising the temperature of a gas will increase its pressure if the volume of the gas a. and the number of particles are increased. b. is increased, but the number of particles is constant. c. and the number of particles are constant. d.

An LSU football defender is 6 m behind a Georgia Tech receiver who has the football and is d meters from making a touchdown.

Two loudspeakers at an outdoor rock concert are located 3.8 meters apart. You are standing 17.1 meters from one of the speakers and 20.3 from the other.

If a caterpillar is moving in a straight line at a speed of 7 cm/s, how long will it take the caterpillar to reach a green, leafy plant that is 56 cm away?

This time, William Tell is shooting at an apple that hangs on a tree ( Fig. 3.32). The apple is a horizontal distance of 20.0 m away and at a height of 4.00 m above the ground. If the arrow is released from a height of 1.

What are 3 characteristics of a tornado?

Super Invar, an alloy of iron and nickel, is a strong material with a very Low coefficient of thermal expansion (0.20x10^-6/°C). A 1.