Which of the following photon wavelengths lies in the ultraviolet region of the…

PHYSICS · Single correct · CBSE · Physics · Electromagnetic Waves · Electromagnetic Waves

Problem

Which of the following photon wavelengths lies in the ultraviolet region of the electromagnetic spectrum? (a)

5.50\times10^{2}\,\text{nm}

(b)

1.20\times10^{3}\,\text{nm}

(c)

2.50\times10^{2}\,\text{nm}

(d)

4.50\times10^{2}\,\text{nm}