The frequency of a wave is 6 times 10^{15} te | vedclass

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(C) Given frequency $f = 6 	imes 10^{15} 	ext{ Hz}$.Using the relation $\lambda = \frac{c}{f}$,where $c = 3 	imes 10^8 	ext{ m/s}$ is the speed of

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$X$-ray

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(C) Given frequency $f = 6 	imes 10^{15} 	ext{ Hz}$.Using the relation $\lambda = \frac{c}{f}$,where $c = 3 	imes 10^8 	ext{ m/s}$ is the speed of light:$\lambda = \frac{3 	imes 10^8}{6 	imes 10^{15}} 	ext{ m} = 0.5 	imes 10^{-7} 	ext{ m} = 5 	imes 10^{-8} 	ext{ m}$.The range of wavelengths for $X$-rays is approximately $10^{-8} 	ext{ m}$ to $10^{-11} 	ext{ m}$.Since $5 	imes 10^{-8} 	ext{ m}$ falls within the $X$-ray spectrum,the wave is an $X$-ray.

List-$I$ (Electromagnetic waves)	List-$II$ (Wavelength)
$(a)$ $AM$ radio waves	$(i)$ $10^{-10} \, m$
$(b)$ Microwaves	$(ii)$ $10^{2} \, m$
$(c)$ Infrared radiations	$(iii)$ $10^{-2} \, m$
$(d)$ $X$-rays	$(iv)$ $10^{-4} \, m$

The frequency of a wave is $6 \times 10^{15} \text{ Hz}$. This wave is:

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