Flashcards for Work and Machines Test

Front

Work is the measure of _?

Back

the force applied through a distance

Front

force

Back

a push or a pull

Front

If you put in effort to move something but it does not move, there still has been work done.

Back

False

Front

If you apply a force, the object must move.

Back

True

Front

When a force is applied, the object must move in the same direction that the force was applied.

Back

True

Front

What term does this equation belong to? Options: Work, Force, Efficiency, Mechanical Advantage

Back

Work

Front

What units are work measured in?

Back

Joules

Front

What units are force measured in?

Back

Newtons

Front

What units is distance measured in?

Back

Meters

Front

A machine is a device that changes the force or increases the motion of the work.

Back

True