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Roller Coaster

Published on Nov 05, 2015

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PRESENTATION OUTLINE

ROLLERCOASTER

VOCAB
Photo by Thomas Hawk

ACCELERATION

THE RATE VELOCITY CHANGES

CENTRIPETAL FORCE

A FORCE THAT CAUSES AND OBJECT TO GO INTO A CIRCLE.

ENERGY CONVERSION

THE PROCESS AT WHICH ONE ENERGY CHANGES TO ANOTHER

FORCE

A PUSH OR PULL ON AN OBJECT

FREE FALL

  • The motion of an object when the only force acting on it is gravity

FRICTION

THE FORCE ONE OBJECT EXERTS WHEN THE TWO RUB

GRAVITY

THE FORCE THAT PULLS OBJECT TOGETHER

KINETIC ENERGY

ENERGY IN MOTION

POTENTIAL ENERGY

ENERGY THAT IS STORED IN READYNESS

MOMENTUM

MASS TIMES VELOCITY

NEWTONS FIRST LAW

  • The tendency for an object in motion to stay in motion

NEWTONS SECOND LAW

  • Acceleration is produced whe a force acts on mass. The greater the massage more force is needed

NEWTONS THIRD LAW

FOR EVERY ACTION THEIR IS AN OPPOSITE REACTION

POWER

THE RATE WHICH WORK IS DONE

VELOCITY

SPEED WITH DIRECTION