forces and motion

Dew point The dew point is related to the vapor pressure of the liquids. It is defined as the temperature point at…

Energy Energy can be defined as the capacity of a physical system to work. However, it is not necessary that the energy…

Heat engine We know that heat is a form of energy, and a system can be given energy either by providing heat…

Kirchhoff’s law Kirchhoff law was named after the German physicist named Gustav Robert Kirchhoff. He also contributed to the understanding of black…

Lattice Energy The lattice energy, a topic of chemistry and thermodynamics, is a term used to define the ion strength of the…

Ionization Energy In the physical or chemical sciences, the minimum energy required for removing the most loosely bounded electron of an isolated…