JEE Main 2014 — Current Electricity Question with Solution
From: JEE Main 2014 (Offline)
Question
In a large building, three are bulbs of , bulbs of , fans of and heater of The voltage of electric mains is The minimum capacity of the main fuse of the building will be:
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
Total power consumed by electrical appliances in the building,
Watt Volt ampere
(Minimum capacity of main fuse)
Watt Volt ampere
(Minimum capacity of main fuse)
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This is a previous-year question from JEE Main 2014, 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.