A thin conducting ring of radius R is given a charge + Q . The electric field at the centre O of the ring due to the charge on the part AKB of the ring is E . The electric field at the centre due to the charge on the part ACDB of the ring i

Question

A thin conducting ring of radius R is given a charge + Q . The electric field at the centre O of the ring due to the charge on the part AKB of the ring is E . The electric field at the centre due to the charge on the part ACDB of the ring is

Quantrex Academy · Accepted Answer

Correct answer: C. E along OK

aligned E ₀ & =0 E _ A K B + E _ A C D B & =0 E _ A C D B & = ^ (-) E _ A K B & =-E( along K O) & =E( along O K) aligned

A thin conducting ring of radius R is given a charge + Q . The electric field at the centre O of the ring due to the charge on the part AKB of the ring is E . The electric field at the centre due to the charge on the part ACDB of the ring is

Options

Correct answer

Step-by-step solution

More from Electrostatics