A light beam has wavelength

MATHEMATICS · Single correct · CBSE · Mathematics · Power Play · Power Play

Problem

5.60\times10^{-7}\,\text{m}

. Express this wavelength in nanometres in scientific notation. (a)

5.60 \times 10^{-2}\,\text{nm}

(b)

5.60 \times 10^{-1}\,\text{nm}

(c)

5.60 \times 10^{2}\,\text{nm}

(d)

5.60 \times 10^{3}\,\text{nm}