JEE Main 2019 — Current Electricity Question with Solution
JEE Main 2019 (11 Jan Shift 1)
Question
Two equal resistances when connected in series to a battery, consume electric power of . If these resistance are now connected in parallel combination to the same battery, the electric power consumed will be :
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
When two resistances are connected in series,
Power consumed,
In parallel condition, New power,
or
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This is a previous-year question from JEE Main 2019, covering the Current Electricity chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.