Compete the sentence. There are ______ simple machines.

The points against which the lever pivot is called.

Your arms and  legs are examples of what class of lever?

Complete the sentence. The _______ is a force applied to move load.

Give the energy transfer of a solar pannel

Give the energy transfer of flat iron.

What energy can you get when you eat breakfast, lunch and dinner.

What energy will you experience when you touch a cup of hot coffee.

What energy can receive of a computer from a power cord

What energy Transfer does a lamp have.