There were 2 other options too..involving squares of option A & B..which I think.. is not d answer..
There were 2 other options too..involving squares of option A & B..which I think.. is not d answer..
Apeksha Bhaskar Vyas , 6 Years ago
Grade
Electrostatics> There were 2 other options too..involving...
2 Answers
Arun
Last Activity: 6 Years ago
Dear student
V = 
Hence
This is the potential at positive x- axis.
Yes you have to consider the negative sign.
Option B is correct.
Rohit
Last Activity: 6 Years ago
Clearly E= - V/d.
Now V is - Ed.
Here d is x .
Hence V= - Ex.
See they have not asked magnitude but the value.
If magnitude was asked the answer would be option a).
Hope it clears it doubt.
Regards.
Rohit.
Provide a better Answer & Earn Cool Goodies
Enter text here...
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Enter text here...
Other Related Questions on Electrostatics
Electrostatics question based on earthing of spherical shell
Electrostatics
0 Answer Available
Last Activity: 2 Years ago
an object has a charge of 2c and gains 10^19 electrons. the net chaarge on the object becomes??
Electrostatics
1 Answer Available
Last Activity: 2 Years ago
A wire with a linear charge density lambda forms a quarter of a cjrclenof radius R and is placed asa shown in thefigure with its centre of curvature at the origin O the electric field at O will be
Electrostatics
0 Answer Available
Last Activity: 2 Years ago
Find the value of q so that system remains in equilibrium.. figure attached below
Electrostatics
0 Answer Available
Last Activity: 2 Years ago
Find the value of q so that system remains in equilibrium
Electrostatics
0 Answer Available
Last Activity: 2 Years ago