All energy is measured in what unit?

The Mechanical Energy of an object is the combination of what? (Choose all correct answers)

What force causes Gravitational Potential Energy to be converted to Kinetic Energy?

What force causes Kinetic Energy to transform into Thermal Energy?

How high is a building if a 75 kg box resting at the top has 73500 Joules of potential energy?

How much kinetic energy does a 50 gram dart have if it is traveling at 30 meters per second?

Police were investigating the scene of a 5,000 kg car crashing into a buiding. They determined from the damage that the collision delivered 1,562,500 joules of energy. How fast was the car driving?

What is another unit that is the same as a Joule, but is sometimes used to label Work?

A 50 kg student was late to science class and was running up the 5 meter high staircase. She was able to make it up the staircase in 3 seconds. How much Power did her legs deliver up the stairs?

At which location does the pendulum have the maximum amount of Kinetic Energy?

As a pendulum swings back and forth, its height and speed both change depending on where it is. Ignoring friction, what type of energy is conserved as it swings?

Which measurement is related to the average kinetic energy of particles in a substance?

In what "direction" does thermal energy flow?

Calculate the thermal energy released when 20 g of water cools from 300K to 275K. The specific heat of water is 4180 J/(kgK)

Which of the following values shows energy being ABSORBED by a substance from the surroundings.

Which of the following shows a DROP in temperature?

What kind of energy is stored in an electrical battery?

What is the dominant type of heat transfer when water boils?

What causes thermal energy to transfer through Radiation?