Physics · 2019
JEE Main · 12 April 2019, Shift 2 · Q27
Figure shows a DC voltage regulator circuit, with a Zener diode of breakdown voltage =6 V. If the unregulated input voltage varies between 10 V to 16…
Figure shows a DC voltage regulator circuit, with a Zener diode of breakdown voltage $\displaystyle =6 \mathrm{~V}$. If the unregulated input voltage varies between $\displaystyle 10$ V to $\displaystyle 16$ V, then what is the maximum Zener current?
Official answer
(4)
3.$\displaystyle 5$ mA
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JEE Main 2019 Physics question, with the answer from NTA’s final answer key. Where our answers come from.