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An electron gun in a TV shoots out a bea...

An electron gun in a TV shoots out a beam of electrons. The obeam current is `10 mu` A. the charge that strikes the screen in 1 minute is

A

`+600muC`

B

`-600muC`

C

`+10 muC`

D

`-10muC`

Text Solution

Verified by Experts

The correct Answer is:
B
`q=It`
`=10xx10-6xx60=-600 muC`
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