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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Charge over a nonconducting ring is distributed so that the linear charge density varies as lamda = lamda0 sin theta. what is the direction of force on a charge q0 placed at the center ?

Charge over a nonconducting ring is distributed so that the linear charge density varies as lamda = lamda0 sin theta. what is the direction of force on a charge q0 placed at the center ?

Charge over a nonconducting ring is distributed so that the linear charge density varies as lamda = lamda0 sin theta. what is the direction of force on a charge q0 placed at the center ?