Physics for IGCSE & O level - Rays And Waves (Section 3 - No. 17) | ExamPlay

Physics for IGCSE & O level - Rays And Waves (Section 3 - No. 17)

What type of radiation is used in the Remote Controllers?

Infrared

Ultraviolet

X-rays

Microwaves

Explanation

Infrared radiation is used in the remote control.

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