At a temperature of 30 ° C , the susceptibility of a paramagnetic material is found to be X . Its susceptibility at 333 ° C is

Question

At a temperature of 30 ° C , the susceptibility of a paramagnetic material is found to be X . Its susceptibility at 333 ° C is, 0.5 X, 2 X, 11.1 X, 0.09 X

MARKS App · Accepted Answer

Susceptibility of ferromagnetic material is inversely proportional to temperature X ∝ 1 T X 1 X 2 = T 2 T 1 Given , T 1 = 30 ° C , T 2 = 333 ° C , X 1 = X ∴ X 2 = T 1 T 2 X = 303 K 606 K X = 0.5 X

Search any question & find its solution

Looking for more such questions to practice?