Physics · 2023
JEE Main · 11 April 2023, Shift 1 · Q40
Two identical heater filaments are connected first in parallel and then in series. At the same applied voltage, the ratio of heat produced in same…
Two identical heater filaments are connected first in parallel and then in series. At the same applied voltage, the ratio of heat produced in same time for parallel to series will be:
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 4$ : $\displaystyle 1$
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.