Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) The potential difference applied to an X-ray tube is 5KV and the current through it is 6.4 mA, then number of electrons striking the target per second is - Sarthaks eConnect
search
Ask Question

Welcome to Sarthaks eConnect Question Bank

Practice Online Test Series for JEE Main 2018 & NEET 2018

The potential difference applied to an X-ray tube is 5KV and the current through it is 6.4 mA, then number of electrons striking the target per second is:

A.

`2xx10^16`

B.

`5xx10^6`

C.

`1xx10^17`

D.

`4xx10^16`