हिंदी

The current flowing in a step-down transformer 220 V to 22 V having impedance 220 π is -

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प्रश्न

The current flowing in a step-down transformer 220 V to 22 V having impedance 220 π is

विकल्प

  • 1 A

  • 0.1 A

  • 1 MA

  • 0.1 MA

MCQ

उत्तर

0.1 A

Explanation:

Is = `(Es)/2 = 22/220` = 0.1 A

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