Login

Login
Register

Questions
Unanswered
Tags
Categories
Ask a Question

When 40 kV is applied across an X-ray tube, X-ray is obtained with a maximum frequency of 9.7 x 10^18 Hz.

+3 votes

asked Dec 17, 2018 in Class 12 by kratos

When 40 kV is applied across an X-ray tube, X-ray is obtained with a maximum frequency of 9.7 x 1018 Hz. Calculate the value of Planck constant from these data.

x-rays
class-12

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

+5 votes

answered Apr 7, 2021 by kratos

Best answer

= 4.12 x 10–15 eV-*.

Please log in or register to add a comment.

Related questions

In which circumstances compulsory dissolution is happen?
A, B and C’s profit sharing ratio is 1 : 2 : 2. Before debiting realization loss partners capital account balance are Rs 3,000 (Dr.),
”There is a difference between dissolution of partnership and partnership firm.” Explain this statement.
Explain Garner V/S Murray rule.
At the time of dissolution of the firm, partners capital Rs 20,000, liabilities Rs 15,000 and cash balance

Snow Theme by Q2A Market

Powered by Question2Answer

Copyright © QinStar.in

...