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Uses And Applications Of Electromagnetic Waves (GCSE Physics)

The following is a GCSE Physics test covering 'Uses And Applications Of Electromagnetic Waves' from the broader topic Waves. The test is geared towards the AQA exam board style syllabus.
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Below a typical questions that will be covered in this test. You final score will be logged on your account

Which electromagnetic wave is preferred for thermal imaging in firefighting because it shows hot spots through smoke and darkness?
Why are ultraviolet and X-rays described as ionising radiation whereas radio and microwave are non-ionising?
Why is ultraviolet (UV) exposure from the Sun associated with higher risk of skin cancer?
Which of these is a correct reason fiber-optic communications often use infrared wavelengths rather than visible green?
Which part of the electromagnetic spectrum is most suitable for cooking food quickly in a domestic microwave oven?
Which electromagnetic wave is used in airport security scanners to image inside luggage non-destructively?
What is the main reason ultraviolet (UV) lamps are used to sterilise water and surfaces?
Why are X-rays used for medical imaging of bones rather than radio waves?
Why are gamma rays used to sterilise single-use medical equipment in industry?
Which type of electromagnetic wave is usually used for remote controls (e.g., TV remotes) to send coded signals?
Which electromagnetic wave is typically used by optical fibres for high-speed internet because it can be guided by total internal reflection in glass?