A dc power supply has no-load voltage of 30v,and a full-load voltage of 25v at full-load current of 1A.Its output resistance & load regulation,respectively are________?

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Academy of PakistanTest & Learning

804Active Users

510Electrical EngineeringMedium

A25 Ω & 20 %

B5 Ω & 16.7 %

C25 Ω & 16.7 %

D5 Ω & 20 %

Correct answer

A. 25 Ω & 20 %

Explanation

The correct answer is 25 Ω & 20 %.

A dc power supply has no-load voltage of 30v,and a full-load voltage of 25v at full-load current of 1A.Its output resistance & load regulation,respectively are________? - Answer and Explanation | Academy of Pakistan