National Population Educational Project was launched in the year

The software which was developed for precise prediction and forecasting of haemonchosis in sheep is

Expand NACO :

The critical velocity of a liquid flowing through a tube is 

1. directly proportional to coefficient of viscosity
2. inversely proportional to density of the liquid
3. directly proportional to the radius of the tube
4. inversely proportional to the radius to the tube

Pauli's exclusion principle states that in an atom

When a particle moves in a circle with a uniform speed