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Uses of Electromagnetic Waves (Cambridge (CIE) IGCSE Co-ordinated Sciences (Double Award)) : Revision Note

Ann Howell

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Uses of electromagnetic waves

Typical uses of the different regions of the electromagnetic spectrum

Wave

Use

Radio

Radio and television transmissions

Radar

Microwave

Satellite television

Mobile (cell) phones

Microwave ovens

Infrared

Television remote controllers

Thermal imaging

Visible light

Vision

Photography

Ultraviolet

Detecting fake banknotes

X-rays

Medical scanning

Security scanners

Gamma rays

Detection of cancer

Treatment of cancer

Typical uses of the different regions of the electromagnetic spectrum

EM uses and dangers summary, IGCSE & GCSE Physics revision notes

Uses and dangers of the electromagnetic spectrum

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    Ann Howell

    Author: Ann Howell

    Expertise: Physics Content Creator

    Ann obtained her Maths and Physics degree from the University of Bath before completing her PGCE in Science and Maths teaching. She spent ten years teaching Maths and Physics to wonderful students from all around the world whilst living in China, Ethiopia and Nepal. Now based in beautiful Devon she is thrilled to be creating awesome Physics resources to make Physics more accessible and understandable for all students, no matter their schooling or background.