The essential difference between an AC genera | vedclass

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Question

(A) An $AC$ generator uses two slip rings to maintain continuous contact with the rotating coil,allowing the current to reverse direction periodically

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$AC$ generator has slip rings while the $DC$ generator has a commutator.

Vedclass · Answer

(A) An $AC$ generator uses two slip rings to maintain continuous contact with the rotating coil,allowing the current to reverse direction periodically.In contrast,a $DC$ generator uses a split-ring commutator,which reverses the connection of the coil to the external circuit every half rotation,ensuring that the current flows in only one direction in the external circuit.Therefore,the fundamental difference lies in the type of ring assembly used.

The essential difference between an $AC$ generator and a $DC$ generator is that

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