Electricity and Magnetism
Electricity and Magnetism
Potential Difference, Electromotive Force and Ohm's Law
- The e.m.f. of an electric source is the rate at which energy in a non-electrical form is co...}
Electricity and Magnetism
Electricity
- Electric charge is defined as the electrical property of particle or a body.
- The e...}
Electricity and Magnetism
Magnetic Field and Magnetic Lines of Force
- The space around a magnet, where magnetic force can be felt by a magnetic body is called ma...}
Electricity and Magnetism
Earth’s Magnetic Field
- A freely suspended bar magnet always comes to rest in a north-south direction.
- Ang...}
Electricity and Magnetism
Resistance
- The resistance of a conductor can be defined as the property of the conductor that opposes...}