wheel having mass m has charges q and -q on diametrically opposite points .It remains in equilibrium on a rough inclined plane .In the presence of uniform  electric  field E  

a)     a) Mg/ q

b)    b)  Mg /2q

c)     c)  Mg tanQ /2q

d)     d) None

Asked by thakurpratyush5 | 24th May, 2015, 12:04: PM

Expert Answer:

Dear thakurpratyush5@gmail.com

Thanks for asking us a question in Ask the Expert section of TopperLearning.com.

We have not understood the query that you have posted. You have not mentioned the position of the charges w.r.t to inclined plane.
We would request you to clarify / provide additional details so that we may answer this to the best of the ability.


Topperlearning Team.

Answered by Romal Bhansali | 25th May, 2015, 04:04: PM