Before knowing about the magnetic effect of current, let's understand how a magnetic field is created. Magnetism

Noise Pollution: What do you understand by the word “Noise”? Noise means unwanted sound. It

Speed and velocity have distinct meanings, just as distance and displacement do. Speed is a

Heat Transfer: Heat is a form of energy that transfers from a hot object to

Scales of temperature is a basic concept that every individual should be aware of. Any

Fermentation is considered to be an incomplete oxidation procedure of glucose, that reaction occurs under

Nervous System: Have you ever wondered how a swimmer or hurdler regulates their arm and

Why do the fishes have fins but not us? Why can't we have wings like

A microscope is an optical tool that is used to magnify things that are too

Circulatory System: Do you know that our heart is a part of a specialised system called