waves and electromagnetic spectrum 0.0 / 5 ? PhysicsElectromagnetic SpectrumGCSEAQA Created by: bertie321Created on: 14-03-22 18:31 what do waves transfer energy and information 1 of 29 what do waves have amplitude wavelength and frequency 2 of 29 what vibration does a transverse waves have it has sidway vibrations 3 of 29 what vibration does a longitudinal waves have it has parallel vibrations 4 of 29 wave speed= frequency x wavelength 5 of 29 what does you use to measure the speed of sound oscilloscope 6 of 29 how do you measure the speed of water ripples by using a strobe light 7 of 29 how do you find the speed of waves in a solid by using peak frequency 8 of 29 what can happen to waves at boundaries absorbed, transmitted and reflected 9 of 29 what does refraction mean the changing of direction of a wave at a boundary 10 of 29 what can you use to investigate refraction a glass block 11 of 29 what types of waves are electromagnetic transverse waves 12 of 29 what wave has the highest frequency in the electromagnetic spectrum gamma rays 13 of 29 what wave has the highest wavelength in the electromagnetic spectrum radio waves 14 of 29 what are radio waves made by oscillating charges 15 of 29 what are radio waves used for communication and broadcasting 16 of 29 what are microwaves radio waves used for they are used by satellites 17 of 29 what are microwaves used for they are used for cooking 18 of 29 what are infrared waves used for they can monitor temperature 19 of 29 what is visible light used for photography 20 of 29 what is ultraviolet used for fluorescent lamps 21 of 29 what are x-rays used for they let you see inside things 22 of 29 what are gamma rays used for they are used to sterilise things 23 of 29 what are the dangers of using electromagnetic waves ` they can be harmful to people 24 of 29 what do radio waves do the body they get trasmitted without being absorbed 25 of 29 what do microwaves do the body they can heat cells 26 of 29 what does infrared and visible light do the body it can cause burns but mostly is reflected or absorbed 27 of 29 what does ultraviolet do the body it can damage skin and can cause skin cancer 28 of 29 what does x-rays and gamma rays do the body cause mutations and damage to the skin 29 of 29
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