UNIT II: Electrostatic Potential and Capacitance
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potential due to a point charge
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potential due to a system of charges
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combination of capacitors
UNIT III: Current Electricity
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colour code for resistors
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series and parallel combination of resistors
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temperature dependence of resistance
UNIT IV: Moving Charges and Magnetism
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Magnetic force on a moving charge
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magnetic force on a current-carrying conductor
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force between two parallel current-carrying conductors
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experienced by a current loop in a uniform magnetic field
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oscillation of a magnetic dipole
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magnetic properties of materials
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para and ferromagnetic substances
UNIT V: Magnetism and Matter
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magnetic field intensity due to a magnetic dipole along its axis and perpendicular to its axis
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magnetic properties of materials
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diamagnetic and ferromagnetic materials
UNIT VII: Alternating Current
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mean and RMS value of alternating current/voltage
UNIT VIII: Electromagnetic Waves
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applications of electromagnetic waves
UNIT IX: Ray Optics and Optical Instruments
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total internal reflection
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optical instruments - microscope
BETA
