There are two sources of light, each emitting with a power of 100W. One emits X-rays of wavelength 1nm and the other visible light at 500nm. Find the ratio of number of photons of X-rays to the photons of visible light of the given wavelength?

There are two sources of light, each emitting with a power of 100 W. One emits X-rays of wavelength 1 nm and the other visible light at 500 nm.Find the ratio of number of photons of X-rays to the photons of visible light of the given wavelength.

There are two sources of light, each emitting with a power of 100 W. One emits X-rays of wavelength 1nm and the other visible light of 500 nm. Find the ratio of number of photons of X-rays to the photons of visible light of the given wavelength?

There are two sources of light,each emitting with a power of 100W.One emits X-rays of wavelength 1 nm and the other visible light at 500 nm.Find the ratio of number of photons of X-rays to the photon of visible light of the given wavelength?

There are two source of light, each emitting with a power fo 100W , One emits X -rays of wavelength 1nm and the other visible light at 5400nm . Find the ratio of number of photons of X-rays to the photos of visible light of the given wavelength?

What is the ratio of the energy of an X ray photon of wavelength 1 Å to that of visible light of wavelength 5000 Å ?

Calculate the frequency of visible light of wavelength 650 nm.

What is the range of wavelength of visible light rays?