The decreasing order of wavelength of infrared,microwave,ultraviolet,and gamma rays is:
- Amicrowave,infrared,ultraviolet,gamma rays
- Bgamma rays,ultraviolet,infrared,microwaves
- Cmicrowaves,gamma rays,infrared,ultraviolet
- Dinfrared,microwave,ultraviolet,gamma rays
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Photons of an electromagnetic radiation have an energy of $11 \, keV$ each. To which region of the electromagnetic spectrum does it belong?
Match List-$I$ with List-$II$.
List-$I$ List-$II$ $(a)$ $10\, km$ height over earth's surface $(i)$ Thermosphere $(b)$ $70\, km$ height over earth's surface $(ii)$ Mesosphere $(c)$ $180\, km$ height over earth's surface $(iii)$ Stratosphere $(d)$ $270\, km$ height over earth's surface $(iv)$ Troposphere
| List-$I$ | List-$II$ |
| $(a)$ $10\, km$ height over earth's surface | $(i)$ Thermosphere |
| $(b)$ $70\, km$ height over earth's surface | $(ii)$ Mesosphere |
| $(c)$ $180\, km$ height over earth's surface | $(iii)$ Stratosphere |
| $(d)$ $270\, km$ height over earth's surface | $(iv)$ Troposphere |
If microwaves,$X$ rays,infrared,gamma rays,ultraviolet,radio waves and visible parts of the electromagnetic spectrum are denoted by $M, X, I, G, U, R$ and $V$ respectively,then which of the following is the arrangement in ascending order of wavelength?
If $\lambda_r$,$\lambda_v$,and $\lambda_x$ are the wavelengths of red light,violet light,and $X$-rays respectively,then which of the following relations is correct?
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View SolutionWhat is the wavelength range of visible light?
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