Question 9 of 57

Match List-I with List-II :


Choose the correct answer from the options given below :

A(A)-(IV), (B)-(I), (C)-(III), (D)-(II)B(A)-(I), (B)-(III), (C)-(II), (D)-(IV)C(A)-(III), (B)-(IV), (C)- (I), (D)-(II)D(A)-(III), (B)-(I), (C)-(IV), (D)-(II)

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Answer: (D) (A)-(III), (B)-(I), (C)-(IV), (D)-(II)

(A) Graph between Magnetic susceptibility and magnetising field is :

(B) magnetic field due to a current carrying wire for $\mathrm{x} \lt \mathrm{a}$ :
$\mathrm{B}=\frac{\mu_0 \mathrm{ir}}{2 \pi \mathrm{a}^2}$

(C) magnetic field due to a current carrying wire for $x\gt a$ :
$\mathrm{B}=\frac{\mu_0 \mathrm{i}}{2 \pi \mathrm{a}}$

(D) magnetic field inside solenoid varies as:

JEE Main Physics practice question on Magnetic Properties of Matter (Magnetism and Properties of Magnet), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.