The wavelength of sodium light is 0.0000005893 m. This can be expressed in powers of ten as

Power can be expressed as

Wavelength of ray of light is 0.00006 m. It is equal to

The wavelength of light is expressed in

The wavelength of light is 5000 Å , express it in m .

The diameter of the lens of a telescope is 0.61 m and the wavelength of light used is 5000 Å. The resolution power of the telescope is

The diameter of the lens of a telescope is 0.61 m and the wavelength of light used is 5000 Å. The resolution power of the telescope is

The wavelength of light is 5000 Å , express it in nm .

The wavelength of a beam of light is 5894 Ã… . Express the value in nanometers.