Question
Physics Question on Magnetic Field
Magnetic susceptibility of Mg at 300 K is 5 1.2x10-5 . What is its susceptibility at 200 K ?
A
18x10-5
B
180x10-5
C
1.8x10-5
D
0.18x10-5
Answer
1.8x10-5
Explanation
Solution
The correct answer is Option (C) : 1.8x10-5