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An electric charge is placed at the cent...

An electric charge is placed at the centre of a cube of side `a`.The electric flux
(i) through one of its faces `(q)/(6 in_(0))`
through one of its faces `(q)/(3 in_(0))`
(iii) through all of its faces `(q)/(in_(0))`
(iv) through one of its faces `(q)/(2 in_(0))`

A

`(q)/(6 epsilon_(0))`

B

`(q)/(epsilon_(0)a^(2))`

C

`(q)/(4pi epsilon_(0)a^(2))`

D

`(q)/(epsilon_(0))`

Text Solution

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The correct Answer is:
A
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