Science Chapter 12 by Sydney Engert

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Slide Notes

Science Chapter 12

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PRESENTATION OUTLINE

POSITION

IS THE LOCATION OF AN OBJECT

Photo by theilr

INERTIA

AN OBJECT IN MOTION STAYS IN MOTION

Photo by Jason Chen

INERTIA

AN OBJECT IN MOTION STAYS IN MOTION

Photo by Dhiva Krishna

POTENTIAL

ENERGY THAT IS STORED IN THE POSITION OF AN OBJECT IS CALLED

Photo by blueberry Maki

JOULES

UNITS OF WORK

Photo by eok.gnah

KINETIC

THE ENERGY OF A MOVING OBJECT

Photo by Pete Prodoehl

ELECTRICITY

THE KINETIC ENERGY OF ELECTRONS

Photo by pedrosimoes7

SOUND

THE KINETIC ENERGY OF PARTICLES AS THEY MOVE IN WAVES

Photo by emerysteele

CONSERVATION

ENERGY STATES THAT ENERGY CANNOT BE CREATED OR DESTROYED IT CAN ONLY BE CHANGED

Photo by Robert Couse-Baker

10.

SIMPLE MACHINE

A MACHINE THAT TAKES ONE FORCE AND CHANGES ITS DIRECTION, DISTANCE OR STRENGTH

Photo by arbyreed

11.

EFFORT

FORCE YOU APPLY TO A MACHINE

Photo by Bill Oxford

12.

LOAD

OBJECT MOVED BY THE OUTPUT

Photo by DDP

13.

FULCRUM

A BAR THAT ROTATES AROUND A PIVOT POINT

Photo by Steven Roberge

14.

COMPOUND MACHINE

TWO OF MORE SIMPLE MACHINES COMBINED

Photo by Solé Bicycles

15.

EFFICIENCY

A RATIO OF INPUT ENERGY TO OUTPUT WORK

Photo by Peer.Gynt

16.

Slide Notes