MY CART (5)

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

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: R

There are no items in this cart.
Continue Shopping
Menu
piyush shukla Grade: 11
        

a negative point charged is moved from a(where all are joint) to several possible final points b in figure.which path requires the greatest amount of external work to move the particle?


1624_2094_Picture 013.jpg


 


1482_2094_Picture 006.jpg


two figure is given for clear view .pls give me answer with reason

7 years ago

Answers : (1)

Askiitians Expert Sahil Arora - IITD
19 Points
										

Dear piyush


Electric field lines flow from low to high potential.


so work will have to be done in the direction of electric field for moving a negative charge.


so only A,B,and C paths are possible.


also W=q(Vb-Va)


and the difference of potential is max in case of path B.


SO max. work will be done in path B.


Please feel free to post as many doubts on our discussion forum as you can. If you find any question 
Difficult to understand - post it here and we will get you the answer and detailed solution very quickly. We
are all IITians and here to help you in your IIT JEE preparation.


All the best Piyush !!!




Regards,

Askiitians Experts

Sahil Arora
IIT Delhi
7 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete Physics Course - Class 12
  • OFFERED PRICE: R 2,600
  • View Details
  • Complete Physics Course - Class 11
  • OFFERED PRICE: R 2,800
  • View Details

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details