Trial quiz page

A paramagnetic sample shows a net magnetisation of 8 Am^-1 when placed in an external magnetic field of 0.6 T at a temperature of 4K. When the same sample is placed in an external magnetic field of 0.2 T at a temperature of 16 K, the magnetisation will be

The degree of reaction is usually kept ________ for all types of axial flow compressors.

What is the output of the following equation :

Select the option in which the given figure is embedded. Rotation not allowed.

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