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Energy

Published on Dec 10, 2015

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PRESENTATION OUTLINE

Energy at school by Averial Suggs

Photo by reallyboring

The fire alarm at school uses sound energy to warn students to exit the building.the intercom uses sound energy to bring the morning announcements to the students.

Photo by DJ Lein

The custodian uses mechanical energy when she mops the floor.the music teacher uses mechanical energy when she pulls the curtain.

The flashing lights outside of the school that tell people to slow down uses light energy.also,the light in the gym uses light energy so we can see.

Photo by Dave Dugdale

The computer in each classroom uses electrical energy when it is plugged in.the lamp in math class uses electrical energy to turn on.

Photo by Mike Poresky

The heater in each classroom uses thermal energy to warm us and the room.also,the heat lamp in the turtles habitat uses thermal energy.