Verification of conservation of Energy:- If the resistance of the expanding loop is assumed as R, then the current flowing in the loop is The... View Article
A conducting rod moving ion a π shaped conductor:- A conducting rod of length (l) is moving smoothly on the parallel rails of a π shaped... View Article
Magnetic flux (φ) Φ = BA cosƟ By changing the magnitude of B and A similarly by varying the orientation (Ɵ) of the area with respect to... View Article
No of lines of force perpendicularly passing through the given Area is known as flux. The total number of electric field lines passing a given... View Article
Magnetic flux is defined as the number of magnetic field lines passing through a given closed surface. It provides the measurement of the total... View Article
Here, the cause of the EMF is the motion of the rod to the right. The induced EMF establishes a current I in anticlockwise direction, so that the... View Article
According to lenz’s law, the induced EMF always opposed the cause which is producing it. If the cause of the induced EMF is a time varying... View Article
An isothermal process is a constant temperature process. Any heat flow into or out of the system must be slow enough to maintain thermal... View Article
Internal energy can be thought of as all the energy in a system that is not being transferred as heat. This could include nuclear energy,... View Article
States of a thermodynamic system can be changed by interacting with its surrounding through work and heat. When this change occurs in a system,... View Article
In the late 1800s, it was known that when a gas is excited using an electric discharge and the light emitted is viewed through a diffraction... View Article
When atoms are heated or subjected to an electric discharge, they absorb energy, which is subsequently emitted as radiation. Actually electrons... View Article
Like the Balmer series is the part of the hydrogen emission spectrum which is generated by the excitation of an electron from the second shell to... View Article
