experiment of electromagnet animation

Electricity, Heating, Magnetic Effects..

Electromagnetic Induction..

Reflection of Light..

Electric Charges and Field..

We have seen in the previous lesson that a current carrying conductor when kept in a magnetic field experiences forces and torque..

Faraday and Henry performed lots of experiments to learn about the connection between electricity and magnetism. The results of these experiments have led to the life styles of todays men, who made life easy by using lots of electrical applications. Some of the experimentsh..

Michael Faraday the English scientist was the first person to prove that a magnet can create a current To test this he moved a magnet towards and away from the coil of wire connected to a galvanometer He observed that there was a deflection in the galvanometer indicating that a current is i..

Moving Charges and Magnetism..

Introduction - We have seen in the previous lesson that a current carrying conductor when kept in a magnetic field experiences forces and torques. Is reverse phenomenon possible? If we rotate the coil in a magnetic field, will current flow in the coil without we passing it? The answer is ..

Melde's Experiment - Melde's electrically maintained tuning fork consists of a large tuning fork (F) made of a ferromagnetic alloy, whose shank is rigidly clamped to a heavy rectangular wooden board (W). A bent strip of a metal is attached to one of the prongs of the fork and this serves ..