Determine the secondary voltage

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Reference no: EM13271724

In a television set, the power needed to operate the picture tube comes from the secondary of a transformer. The primary transformer is connected to a 120 V wall receptacle. The picture tube of the television set uses 91 W and there is 5.5 mA of current in the secondary coil of the transformer to which the tube is connected.

a) Determine the secondary voltage.

b) Find the turns ratio Ns/Np of the transformer.

Reference no: EM13271724

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