JEE Main 2004 — Current Electricity Question with Solution
JEE Main 2004
Question
The electrochemical equivalent of a metal is per coulomb. The mass of the metal liberated at the cathode when a 3 A current is passed for 2 seconds will be
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Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
Zit,
.
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This is a previous-year question from JEE Main 2004, 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.