In a step up transformer, if ratio of turns of primary to secondary is – McqOptions

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1.	In a step up transformer, if ratio of turns of primary to secondary is 1 : 10 and primary voltage is 230 V. If the load current is 2A, then the current in primary is [Orissa PMT 2005]
A.	20 A
B.	10 A
C.	2 A
D.	1 A
Answer» B. 10 A

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