Home
Class 12
PHYSICS
A circular copper ring of radius r, plac...

A circular copper ring of radius r, placed in vacuum, has charge q on it. The electric field intensity at the centre of the ring is `E_(1)`. The electric field intensity on the axis of the ring at a distance x from its centre is `E_(2)`. The value of `E_(2)` will be maximum when `x=x'`
What is the value of `E_(1)`?

Promotional Banner

Similar Questions

Explore conceptually related problems

A circular copper ring of radius r, placed in vacuum, has charge q on it. The electric field intensity at the centre of the ring is E_(1) . The electric field intensity of the axis of the ring at a distance x from its centres is E_(2) . The value of E_(2) will be maximum when x=x' What is the value of E_(2) ?

A circular copper ring of radius r, placed in vacuum, has charge q on ti. The electric field intensity at the centre of the ring is E_(1) . The electric field intensity of the axis of the ring at a distance x from its centres is E_(2) . The value of E_(2) will be maximum when x=x' What is the value of x' ?

A circular copper ring of radius r, placed in vacuum, has a charge q on it. Find out the electric fields at the centre of the ring.

A circular copper ring of radius r, placed in vacuum, has a charge q on it. Find out the electric fields on the axis of the ring at a distance x from its centre. ?

A quarter ring of radius R is having uniform charge density lambda . Find the electric field and potential at the centre of the ring.

A ring has radius 30cm and a charge of 2nC .The electric potential on the axis of the ring at a distance of 40cm from its centre will be

A ring of radius a contains a charge q distributed. uniformly ober its length. Find the electric field at a point. on the axis of the ring at a distance x from the centre.

A ring of radius a contains a charge q distributed. uniformly ober its length. Find the electric field at a point. on the axis of the ring at a distance x from the centre.