A paramagnetic sample shows a net magnetization of 
, when placed in an external magnetic field of strength 0.8 T at a temperature 5 K. When the same sample is placed in an external magnetic field of 0.4 T at a temperature of 20 K , the magnetization is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
D
For paramagnetic sample (curie's law), 
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