# Force flyer Rubric

## Air or water pressure

Air: the force exerted by air, whether compressed or unconfined, on any surface in contact with it.

Water: the pressure exerted by a fluid at any point inside it. The difference of pressure between two levelsis determined by the product of the difference of height, the density, and the acceleration of free fall.

## Buoyant force

a body which is completely or partially submerged in a fluid experiences an upward force called the Buoyant Force, B , which is equal in magnitude to the weight of the fluid displaced by the object.

## Friction

the force resisting the relative motion of solid surfaces.

## Air Resistance

Air resistance is the frictional force air exerts against a moving object.

## Normal force

the contact force exerted on an object.

## Tention

the state of someone or something being stretched tight. Like a rubber band.

## Elastic tention

the act or action of stretching or the condition or degree of being stretched to stiffness.

## Eelctical

a vector quantity from which is determined the magnitude and direction of the force electric force on a charged particle due to the presence of other charged particles.

## Push, Pull, Grip force

An act of using force to move something towards you or in the same direction that you are moving.

## Gravity

the force that attracts a body toward the center of the earth, or toward any other physical body having mass.