Science-Work Simple Machines

Match it! Select the correct answer from the pull down...Good luck!

_________ is the ability to cause change

___________ is the point on which a lever pivots.

____________ is a simple machine that is straight, slanted surface which facilitates the raising of loads.

Work is measured in__________?

Which of these is an example of work being done on an object?

________ is a simple machine that consists of a bar that pivots at a fixed point.

___________ is the transfer of energy to an object by using a force that causes the object to move in the direction of the force.

The rate at which work is done (or energy is transformed) is called __________.