CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

An electric field E=(i20+j30)NC1 exists in the space. If the potential at the origin is taken to be zero, find the potential at (2m,2m).

Open in App
Solution

The electric field in the region is given by: E=(^i20+^j30)N/C
The position of the point is at (2m,2m)
The displacement vcector for the point is r=(2i+2j)

Therefore, the potential at the point is:
So, V=E×r

=(i20+30J)(2^i+2j)

=(2×20+2×30)=100V.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Electric Potential Due to a Point Charge and System of Charges
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon