Goiter / excessive growth of thyroid gland causes by the deficiency of:

 Who discovered the principle of 'Law of Floating’?

Who gave the principle of relativity?

The coating of zinc on water pipes made of iron to protect it from corrosion is called?

Where are the functions of adding, comparing and matching done in a computer?

Neutron was discovered -

The measure of inductance is 

Commonly heat of the human body in Fahrenheit –