In the experiment of Ohm's law, a potential difference of 
is applied across the end of a conductor oflength 
and diameter of 
. The measured current in the conductor is 
A. The maximum permissible percentage error in the resistivity of the conductor is:-
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
JEE Main 2021
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A cylindrical wire of radius 0.5 mm and conductivity S/m is subjected to an electric field of 10m …
In the figure given, the electric current flowing through the resistor is .
The value of to the…
The energy dissipated by a resistor is in when an electric current of flows through it. The resi…
The equivalent resistance of series combination of two resistors is . When they are connected in p…
Seawater at a frequency , haspermittivity and resistivity . Imagine a parallel plate capacitor i…
The voltage across the resistor in the given circuit is volt.
The value of to the nearest integ…