Physics · 2019
JEE Main · 11 January 2019, Shift 1 · Q17
Two equal resistances when connected in series to a battery, consume electric power of 60 W. If these resistances are now connected in parallel…
Two equal resistances when connected in series to a battery, consume electric power of $\displaystyle 60$ W. If these resistances are now connected in parallel combination to the same battery, the electric power consumed will be :
Official answer
(2)
$\displaystyle 240$ W
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JEE Main 2019 Physics question, with the answer from NTA’s final answer key. Where our answers come from.