In a step up transformer the primary voltage and secondary voltage are in the ratio 2:3 what is the ratio of current available in them?
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the ratio of current in them is 3:2
it is the opp of ratio in voltage
that is
V1/V2=I2/I1
here V1: is primary voltage
V2 is secondary voltage
I1 is current in primary
I2 is current in secondary
it is the opp of ratio in voltage
that is
V1/V2=I2/I1
here V1: is primary voltage
V2 is secondary voltage
I1 is current in primary
I2 is current in secondary
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