Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

A small non conducting ball of mass m = mg and chrge q = 2/100000000 C hangs from na insulating thread that makes an angle Q = 30 degree with vertical uniformly charged non conducting sheet . Calculate surface charge density of the sheet ?

A small non conducting ball of mass m = mg and chrge q = 2/100000000 C hangs from na insulating thread that makes an angle Q = 30 degree with vertical uniformly charged non conducting sheet . Calculate surface charge density  of the sheet  ?

Grade:12

1 Answers

Chetan Mandayam Nayakar
312 Points
9 years ago

force on ball due to charge on sheet=mgsin30=qσ∫(2pi*r/(r^2 +d^2)) dr from r=0 to infinity, where d is the distance from the ball to the sheet

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