Classical guitar differs from Acoustic guitar primarily in sound the latter one having sharp sound while the classical guitar having mellow sound. The differences in the harmonics is because of variations in...

A brand is the personality of a business or a service in the consumer’s eye. It is the perception, expectation, and experiences of the customers whereas the product is a physical or non-physical helpful thing...

Astronomy is the science of the positions and movements of the celestial bodies in space. Cosmology studies the structure, origin, and evolution of the universe as a whole.

Vibration is shaking of a body around a mean position and can be linear, circular, periodic or non-periodic whereas oscillation is the physical definition of the vibration motion studied in physics. It is more...

Both ‘ie’ and ‘eg’ are short forms, which are used to imply something else. ‘ie’ stands for ‘id est’ which is Latin, and translates into ‘in other words’ or ‘that is’ or ‘that is to say’. ‘eg’ stands for ‘...