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PhysicsEM WavesElectromagnetic spectrumEasy2 minPYQ_2014
PhysicsEasysingle choice

If microwaves,Xrays, infrared, gamma rays, ultraviolet, radio waves and visible parts of the electromagnetic spectrum are denoted respectively byM,X,I,G,U,RandVthe following is the arrangement in ascending order of the wavelength

Options:

Answer:
D
Solution:

The electromagnetic (EM) spectrum is the range of all types of EM radiation. The γray has a maximum frequency or minimum wavelength; since the wavelength is inversely proportional to frequency, while radio wave has a minimum frequency and maximum wavelength. The order of wavelength will be; Gamma rays G < X-rays X < Ultra violet U < Visible rays V < Infrared rays I < Microwaves  M < Radio waves R.

Stream:JEESubject:PhysicsTopic:EM WavesSubtopic:Electromagnetic spectrum
2mℹ️ Source: PYQ_2014

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