What is the heart of any powerplant that converts mechanical energy into electrical energy?

Which of these is NOT a precautionary measures in using electricity?

What happens when heat is absorbed by an object?

What happens when spoon absorbs heat

Light energy cannot move objects on its own. It is transformed to what form of energy in order to make things move?

Which of the following shows an example of elastic energy?

If an object is getting colder, what happens to its thermal energy?

Which of the following objects has the greatest amount of gravitational potential energy?

How does heat flow from one object to another?

Why is it that you are advised not to have octopus connections at home?

What does EM in EM waves stand for?

Which does NOT contain a turbine inside to create electricity?

Which of the following objects rely on gravitational potential energy?

How does a solar vane function?

What is the importance of putting springs in motorcycles?

The sum of kinetic energies in an object

The essential device in powerplants that convert mechanical energy to electricity

The device that converts electricity back to mechanical energy.

The only EM wave that is seen by naked eye

A device that converts light to electricity