Electricity and Magnetism

This topic covers concepts, such as, Unit of Charge, Materials on the Basis of Conduction, Liquid Electrical Conductor & Tolman Stewart Experiment etc.

This topic covers concepts, such as, Electric Field, Electric Field Due to a Point Charge, Permittivity of Vacuum & Permittivity of a Medium etc.

This topic covers concepts, such as, Electric Current, One Ampere Electric Current, Acceleration of Electron in an Electric Field & Relaxation Time of Electron etc.

This topic covers concepts, such as, Electric Potential due to a Point Charge at a Point, Electric Potential, Analogy of Electric Current with Water Flow & One Electron Volt etc.

This topic covers concepts, such as, Resistor, V-I Graph, Ohmic Material and Non Ohmic Material & Limitations of Ohm’s Law etc.

This topic covers concepts, such as, Potential Difference, Electric Power & Heat Produced in an Electrical Resistance etc.

This topic covers concepts, such as, Simple Circuit & Electrical Components and Their Symbol etc.

This topic covers concepts, such as, Parallel Combination of Resistors, Series Combination of Resistors, Equivalent Resistance in Parallel Combination & Combination of Resistors etc.

This topic covers concepts, such as, Kirchhoff's Law, Kirchhoff's First Law, Voltmeter & Potential Divider Circuit etc.

This topic covers concepts, such as, Electric Cell, Potential Difference across Battery Terminal in Open Circuit, Electrical Energy & Factors Affecting the Internal Resistance of a Cell etc.

This topic covers concepts, such as, Potential Difference across Terminals of Battery Getting Discharged, Primary Cells, Difference between Primary Cell and Secondary Cell & Conversion of Energy in Charging and Discharging of Battery etc.

This topic covers concepts, such as, Magnetic Field, Magnetic Field Due to a Current, SI Unit of Magnetic Field, Non-SI Unit of Magnetic Field & Oersted's Observation etc.

This topic covers concepts, such as, Right Hand Thumb Rule for Direction of Magnetic Field, Magnetic Field Lines of a Bar Magnet, Direction of Magnetic Field Using Right Hand Thumb Rule & Magnetic Field of Earth and Field Lines etc.

This topic covers concepts, such as, Magnetic Flux, Magnetic Force, Magnetic Flux Density & Direction of Magnetic Force on a Current Carrying Wire etc.

This topic covers concepts, such as, Motion of Charged Particle in Uniform Magnetic Field, Circular Path of a Charge Particle in Magnetic Field, Pitch of the Helical Motion in Magnetic Field & Radius of the Helical Motion in Magnetic Field etc.

This topic covers concepts, such as, Force on a Straight Current Wire in Uniform Magnetic Field & Force between Two Parallel Current Wires etc.