Question

the speed of red light is 3*10^10 cm and the frequency of red light is 4.830*10^14 hz calculate the wavelength​

Answer 1

Answer:

$wave \: length \: = \: \frac{speed \: of \: light}{frequency \: of \: light} = \frac{3 \times {10}^{10} }{4.83 \times {10}^{14} } = 6.2 \times {10}^{ - 5} \: cm.$