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Radio Waves

Physics: Cambridge International GCSE Supplement, topic 3.5.8

Radio Waves

Radio waves are used for radio and TV communications.

Uses

Uses

  • Radio waves are used for radio and TV communications.
Risks

Risks

  • At high intensities, radio waves can cause internal heating of living tissue with potentially harmful effects.

Test yourself on Radio Waves

  • Which one of these is a use of radio waves?

  • Which statement about radio waves is true?

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