Microwaves

In Glogpedia

by Oscardog
Last updated 5 years ago

Discipline:
Science
Subject:
Physics
Grade:
8

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Microwaves

Microwaves are low frequency.Stars emit all EM waves except microwaves.Microwaves are made by transmitters.

Microwaves

Microwaves

Microwaves can cause blindness and affect certain parts of the brain, especially when you're young.

DANGERS

ELECTROMAGNETIC SPECTRUM

Microwaves are used for cooking, cellphones, red light cameras, and radar.

USES

FACTS

To cook food quickly, microwave ovens channel heat directly in to the molecules of the food. That way, food cooks faster than if the machine were to heat only the air.

Fact


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