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Jharkhand
English
STD 12
Physics - KhanAcademy
4. Moving Charges and Magnetism
4. Moving Charges and Magnetism
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Section outline
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Magnetic force
Select activity Oersted's experiment (& magnetic field due to current)
Oersted's experiment (& magnetic field due to current)
Lesson
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Select activity Comparing properties of magnetic (Lorentz) & electric forces
Comparing properties of magnetic (Lorentz) & electric forces
Lesson
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Select activity Magnetic force on a charge
Magnetic force on a charge
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Select activity Force on a current carrying conductor in a magnetic field
Force on a current carrying conductor in a magnetic field
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Select activity Magnetic force on a current carrying wire
Magnetic force on a current carrying wire
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Select activity Magnetic force on a proton example (part 1)
Magnetic force on a proton example (part 1)
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Select activity Example: Force on a current carrying wire
Example: Force on a current carrying wire
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Motion in a magnetic field
Select activity Path of charged particle in magnetic field
Path of charged particle in magnetic field
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Select activity Radius & time period of charges moving in magnetic field
Radius & time period of charges moving in magnetic field
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Select activity Velocity selector | Moving charges & magnetic field
Velocity selector | Moving charges & magnetic field
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Select activity Comparing radii & time period of particles in magnetic field
Comparing radii & time period of particles in magnetic field
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Select activity Cyclotron - working principle & construction
Cyclotron - working principle & construction
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Select activity Cyclotron frequency
Cyclotron frequency
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Select activity Cyclotron energies (& effect of electric & magnetic field)
Cyclotron energies (& effect of electric & magnetic field)
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Select activity Age of fossils using Mass Spectrometer
Age of fossils using Mass Spectrometer
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Magnetic field due to a current element, biot-savart law
Select activity Biot Savart law (vector form)
Biot Savart law (vector form)
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Magnetic field on the axis of a circular current loop
Select activity Magnetic field on the axis of a circular loop
Magnetic field on the axis of a circular loop
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Select activity Magnetic field due to two current loops: Numerical
Magnetic field due to two current loops: Numerical
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Select activity Right hand thumb rule (& solved numerical)
Right hand thumb rule (& solved numerical)
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Ampere’s circuital law
Select activity Ampere's circuital law (with examples)
Ampere's circuital law (with examples)
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Select activity Field due to straight wire carrying current (Outside)
Field due to straight wire carrying current (Outside)
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Select activity Field due to straight wire carrying current (inside)
Field due to straight wire carrying current (inside)
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Force between two parallel currents, the ampere
Select activity Force between two parallel current wires
Force between two parallel current wires
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Select activity Ampere definition
Ampere definition
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The solenoid
Select activity Magnetic fields through solenoids
Magnetic fields through solenoids
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Torque on current loop, magnetic dipole
Select activity Magnetic dipoles & dipole moment
Magnetic dipoles & dipole moment
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Select activity Magnetic moment of electron around a proton
Magnetic moment of electron around a proton
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Select activity Torque acting on current loops
Torque acting on current loops
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The moving coil galvanometer
Select activity Moving coil galvanometer working
Moving coil galvanometer working
Lesson
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Select activity Current sensitivity (with numerical) of a galvanometer
Current sensitivity (with numerical) of a galvanometer
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Select activity Conversion of galvanometer into ammeter
Conversion of galvanometer into ammeter
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Select activity Conversion of galvanometer into voltmeter
Conversion of galvanometer into voltmeter
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