Physics for IGCSE & O level - Rays And Waves (Section 5 - No. 9) | ExamPlay

Physics for IGCSE & O level - Rays And Waves (Section 5 - No. 9)

Which part of the electromagnetic spectrum is used for remote controls?

Infrared

Ultraviolet

X-rays

Microwaves

Explanation

Infrared is used for remote controls.

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