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3 laws of Newton

Published on Feb 03, 2016

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1.

3 laws of Newton

by, Julia N and Kylie T and Sophia R
Photo by A.Davey
2.

friction

  • when two objects rub together it creates friction.
3.

Force is a push or pull to help move mass.

Photo by Lel4nd
4.

GRAVITY

Gravity is an attractive force that exists between all objects that have mass ;the greater the mass,the greater the gravity between the objects.
Photo by thomas lieser (thomas-lieser.smugmug.com)
5.

first law of motion (inertia)

An object at rest tends to stay at rest until an unbalanced force acts upon it.
Photo by paukrus
6.

second law of motion [F=MxA]

it requires more force to move a larger mass
Photo by paukrus
7.

third law of motion [action-reaction]

for ever action,there is an equal and opposite reaction.
Photo by paukrus
8.

balanced forces

forces are equal but in opposite directions.
Photo by jev55
9.

Air resistance is the frictional force between air and objects moving through it.

Photo by bealla
10.

gravitational potential energy

energy an object possesses because of its position on a gravitational field
Photo by MikeBehnken
11.

unbalanced forces

forces are unequal and cause an object to accelerate
Photo by ONETERRY. AKA TERRY KEARNEY
12.

velocity

speed in a particular direction [70 mph]
Photo by 'PixelPlacebo'
13.

Untitled Slide

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Mrs. Fawaz' Student