Question

X1 and x2 are magnetic susceptibility of a diamagnetic substance at temperature t1 and t2 (t1 grater than t2) then (a)x1t1=x2t2 (b) x1=x2 (c)

Answer 1

Explanation:X1 = X2 because magnetic succeptibility Xm of diamagnetic substance is independent of temperature.

Answer 2

The magnetic susceptibility at both temp. will be same So x1 = x2

option (b)

Step by step explanation

Magnetic susceptibility (denoted by Χ called xi):  The measure of quantity of an object can be magnetised by the applied magnetic field is called magnetic susceptibility.

It is caused by the interaction of electrons and nucleus with the applied magnetic field.

In case of Diamagnetic materials , the temperature dependency in these materials is Constant.

It means  X ≠ f(t) , where t = temperature.

So, at any temperature, the magnetic susceptibility will be same.

So at t1 and t2  

 x1 = x2

$\textbf{\Large The magnetic susceptibility at both temp. will be same}\\\\\textbf{\Large So x1 = x2 (option (b))}$