In a step-up transformer the voltage in the primary is 220 V and the c – McqOptions

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1.	In a step-up transformer the voltage in the primary is 220 V and the current is 5A. The secondary voltage is found to be 22000V. The current in the secondary (neglect losses) is [Kerala PMT 2002]
A.	5 A
B.	50 A
C.	500 A
D.	0.05 A
Answer» E.

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