MY CART (5)

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price:

There are no items in this cart.
Continue Shopping
                   

Find the potential energy of the systemof eight particles placed at the vertices of the cube of side l.neglect the self energy of the particles.

3 years ago

Share

Answers : (1)

                                        

since,


U=1/4PI*EPSILONKNOT*Q1Q2/R12            IN THE CASE OF A SYSTEM OF TWO CHARGES.....


HERE SINCE THE CHARGES ARE OF EQUAL MAgnitude and the distance between dem is the same, i thnk


U=9*10^*9*Q^2/L

2 years ago

Post Your Answer

More Questions On IIT JEE Entrance Exam

Ask Experts

Have any Question? Ask Experts
Post Question
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!!
Click Here for details
What is the Universe made of?
 
 
Imagine you want to determine the mass of a house and its contents. You pick up the house and set it on a giant scale. Let's say, for argument's sake, you measure the mass to be...
  img
Saurabh Kumar 15 days ago
 
You should watch "how the universe works." it's a collection of documentaries on this very subject. Most importantly, they leave the god hypothesis out and give you an explanation that makes...
 
vikas yadav 11 days ago
Hello I am in grade 11 th . I’m sorry if you find my question a little erratic. I am planning for engineering. What do you deem to be better, doing engineering from IIT or some foreign...
 
 
As you know IIT's are premier institute for engineering, so there is no doubt about that. But both options have their own pros and cons. At IIT's, the competition you will find is...
  img
Harsh Patodia 2 days ago
 
  img
Harsh Patodia 2 days ago
WHAT BOOKS SHOULD BE PREFERRED FOR CALCULUShat books are to be prefrred for calcolus
 
 
Arihant Differential Calculus nd Integral calculus
 
JAinil 2 months ago
 
Calculus by IA Maron is a really good book.
 
Ram 2 months ago
View all Questions »