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

n small drops of same size are charged to V volts each. if they coalesce to form a signal large drop, then its potential will be?

n small drops of same size are charged to V volts each. if they coalesce to form a signal large drop, then its potential will be?

Grade:

1 Answers

Sher Mohammad IIT Delhi
askIITians Faculty 174 Points
6 years ago
volume for both cases will be same so 4/3*pi*r^3*n=4.3*pi*R^3
=>R=n^(1/3)*r

total charge afterward is nQ
so potential k*nQ/(n^(1/3)*r)=n^(2/3)*kQ/r=n^(2/3)*V

Sher Mohammad
Askiitians Faculty

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