JEE Main & Advanced
Physics
Magnetism
Question Bank
Numerical Value Type Questions - Magnetism and Matter
question_answer
A paramagnetic material has \[{{10}^{28}}\text{ }atoms/{{m}^{3}}.\] Its magnetic susceptibility at temperature 350 K is \[2.8\times {{10}^{-4}}\]. Its susceptibility at 300 K is: