What is good health today? Good health today is a comprehensive state of well-being that goes beyond the mere absence o…

Sex Sex refers to the biological and physiological characteristics that define humans and other organisms as male or fe…

The time rate of change of displacement of a body is called velocity. Its direction is along the direction of displacem…

What is Loops? A type of control structure that repeats a statement or set of statements is known as looping structure.…

Importance of motion. We live in universe of continual motion. In every piece of matter, the atoms are in a state of ne…