The magnetic field at the center of current carrying circular loop is B 1 . The magnetic field at a distance of 
times radius of the given circular loop from the center on its axis is B 2 . The value of B 1 /B 2 will be
A
9 : 4
B
12 : 
C
8 : 1
D
5 : 
Text Solution
Verified by ExpertsThe correct answer is:
C
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
The soft-iron is a suitable material for making an electromagnet. This is because soft-iron has:
Given below are two statements:
Statement - I: Susceptibilities of paramagnetic and ferromagnetic s…
The susceptibility of a paramagnetic material is 99. The permeability of the material in Wb/A-m is:…
The space inside a straight current carrying solenoid is filled with a magnetic material having mag…
At a certain place the angle of dip is 30° and the horizontal component of earth's magnetic field i…
The current required to be passed through a solenoid of 15 cm length and 60 turns in order to demag…