Concept of velocity:Velocity is the rate of change of distance with respect to time and it is a vect.....

Concept of atmospheric pressure:Atmospheric pressure is the weight of a column of air over its cross.....

Concept of heat:Heat is one of the forms of energy that expresses the level of movement of the eleme.....

The concept of electric current:It is the flow of electrical charges through a conducting wire, as t.....

Concept of asexual reproduction: Asexual reproduction is a type of production of new individual.....

Concave mirror concept:A concave mirror in physics is a curved, semi-spherical mirror made either in.....

What is a simple electric column?The simple electric column is the first in history invented chemica.....

Concept of potential energy:Potential energy is the energy of altitude. It is one of the forms of en.....