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The percentage voltage regulation of voltage supply providing 100V unloaded and 95V at a full load is (a) 5.3% (b) 5.0% (c) 0.53% (d) None of the above

written 3.9 years ago by teamques10 ★ 69k

modified 3.1 years ago by pedsangini276 • 4.8k

analog electronics

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written 3.9 years ago by teamques10 ★ 69k

(a)5.3%

We know that,

% Voltage Regulation = $(\dfrac{V_{NL}-V_{FL}}{{V_{FL}}})\times 100$

Here,$V_{NL}=100V\:and\:V_{FL}=95V$

% Voltage Regulation = $\dfrac{100-95}{95}\times 100$ $=5.263 \% \: \approx\:5.3\%$

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