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 charge -2c moved from point A to point X in an electric field.The work done is 6J and kinetic energy of charge reduces by 10J during the process.The potential difference Vₐ-Vₓ is? OPTIONS: 8V -8V 4V -4V

A charge -2c moved from point A to point X in an electric field.The work done is 6J and kinetic energy of charge reduces by 10J during the process.The potential difference Vₐ-Vₓ is?
OPTIONS:
8V
-8V
4V
-4V

Grade:12th Pass

1 Answers

Moinuddin
16 Points
3 years ago
-8v 
Change in the every of the charge dusting the process=-6j-10j=-16j
Change in every = charge*(vx-va)
-16=-2(vx-va)
Vx-va=8
Va-vx=-8v

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