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Alternating Current question

2022 · 27 Jun · Shift 1 · Q61
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Alternating Current question

2022 · 27 Jun · Shift 1 · Q61

JEE MainPhysicsAlternating CurrentNumerical+4 / −1
A 220 V, 50 Hz AC source is connected to a 25 V, 5 W lamp and an additional resistance R in series (as shown in figure) to run the lamp at its peak brightness, then the value of R (in ohm) will be ‾\underline{\hspace{2cm}}​. JEE Main 2022 (Online) 27th June Morning Shift Physics - Alternating Current Question 87 English
Numerical answer
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