1.

Assertion (A): Magnetic susceptibility of copper is -0.5 x 10¯⁵.Reason (R): Copper is diamagnetic material.

A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer» B. Both A and R are true but R is not correct explanation of A


Discussion

No Comment Found