Guest

The electric flux over a sphere of radius 1m is A . If radius of the sphere were doubled without changing the charge enclosed electric flux would become ?

The electric flux over a sphere of radius 1m is  A . If radius of the sphere were doubled without changing the charge enclosed electric flux would become ?



 


Grade:12

2 Answers

AKASH GOYAL AskiitiansExpert-IITD
419 Points
11 years ago

Dear javed

For a volume V with surface S, Gauss's law states that

\Phi_{E,S} = \frac{Q}{\varepsilon_0}

where ΦE,S is the electric flux through S, Q is total charge inside V, and ε0 is the electric constant

since Q=constant flux will remain same equal to A

All the best.

AKASH GOYAL

AskiitiansExpert-IITD

 

Please feel free to post as many doubts on our discussion forum as you can. We are all IITians and here to help you in your IIT JEE preparation.

Win exciting gifts by answering the questions on Discussion Forum. So help discuss any query on askiitians forum and become an Elite Expert League askiitian.

Now you score 5+15 POINTS by uploading your Pic and Downloading the Askiitians Toolbar  respectively : Click here to download the toolbar..

 

vikas askiitian expert
509 Points
11 years ago

flux is independent of area of sphere & it depends only on charge enclosed by the surface so

the sphere whose radius is double will have same flux A...

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free