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JEE Main 201323 AprilOnline
Exam
JEE Main
Year
2013
Date
23 April
Mode
Online
Subject
Physics
Chapter
Experimental Physics

JEE Main 2013 · 23 April · Online · Physics · Experimental Physics

Correct set up to verify Ohm's law is :

Correct set up to verify Ohm's law is :Correct set up to verify Ohm's law is :Correct set up to verify Ohm's law is :Correct set up to verify Ohm's law is :Correct set up to verify Ohm's law is :Correct set up to verify Ohm's law is :

Options

  1. APlaced 1 m apart, two initially neutral particles undergo a process where charge is transferred from one particle to
  2. BPlaced 1 m apart, two initially neutral particles undergo a process where charge is transferred from one particle to
  3. CPlaced 1 m apart, two initially neutral particles undergo a process where charge is transferred from one particle to
  4. DPlaced 1 m apart, two initially neutral particles undergo a process where charge is transferred from one particle to

Correct answer

A. Placed 1 m apart, two initially neutral particles undergo a process where charge is transferred from one particle to

Step-by-step solution

In ohm's law, we check V=IRV=I R where II is the corrent flowing through a resistor and V\mathrm{V} is the potential difference across that resistor. Only option (a) fits the above criteria. Remember that ammeter is connected in series with resistance and voltmeter parallel with the resistance. Correct set up to verify Ohm's law is :
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