Question 17: Magnetism and Matter

Question

Match List I with List II:

LIST I(Y vs X)

LIST II(Shape of Graph)

A.
Y-magnetic susceptibilityX = magnetising field
I.

B.
Y = magnetic fieldX = distance from centre of a current carrying wire for x \mathrm{a}$$(where $$\mathrm{a}=$$ radius of wire)
III.

D.
Y = magnetic field inside solenoidX = distance from centre
IV.

Choose the correct answer from the options given below :

Accepted Answer

In para and dia materials, susceptibility is independent of magnetic field.
Inside a current carrying wire, $$B \propto X$$
Outside a current carrying wire, $$B \propto \frac{1}{x}$$
Inside a solenoid, B is constant upto ends.

Answer

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

Answer

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

Answer

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

Answer

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

Magnetism and Matter

Choose the correct answer: