CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Moseley's Law

X-rays of a p...

Question

X-rays of a particular wavelength are used to irradiate sodium and copper surfaces in two separate experiments and stopping potentials are determined. The stopping potentials are (1) Equal in both cases (2)greater for sodium (3) greater for copper (4) infinitte in both case

Open in App

Solution

Suggest Corrections

thumbs-up

5

Similar questions

Q. X-rays are used to irradiate sodium and copper surfaces in two separate experiments and stopping potentials are determined. The stopping potential is

Q. X-rays are used to irradiate sodium and copper surfaces in two separate experiments and stopping potential determined. The stopping potential is

Q. The wavelength of photons in two cases are

4000 \circ A

3600 \circ A

respectively what is difference in stopping potential for these two?

Q. Sodium surface is illuminated with ultraviolet light and visible radiation successively and the stopping potentials are determined. Then the potential

Q. When photons of wavelength

λ_{1}

are incident on an isolated sphere, the corresponding stopping potential is found to be

V

. When photons of wavelength

λ_{2}

are used, the corresponding stopping potential was thrice that of the above value. If light of wavelength

λ_{3}

is used then find the stopping potential for this case:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Moseley's Law

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon