Millikan Oil drop Experiment
Principle: The charge of an oil drop can be determined by using Millikan?s oil drop experiment
Laws of reflection of light according to the wave theory
The following are the laws of reflection of light. 1) The angle
Power in AC circuit
Power in AC circuit is given by P=IrmsErmscos? Here cos? is power factor. If ?=?/2 (purely inductive
Velocity of light by Michelson method
Velocity of light by Michelson method
The experimental arrangement to determine the velocity of light by Michelson method is as shown in
Electrical Resonance
Resonance is said to occur in LCR circuit for a given frequency of applied emf if maximum current flows through