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Electric charge is a fundamental concept in physics that plays a crucial role in our everyday lives,...
physics CBSE NCERT class 12th
Energy bands in conductors, semiconductors and insulators (qualitative ideas only) Intrinsic and extrinsic semiconductors- p and n...
Syllabus: Alternating currents, peak and RMS value of alternating current/voltage; reactance and impedance; LCR series circuit (phasors...
Scalar and vector quantities; position and displacement vectors, Motion in a plane, cases of uniform velocity and...
Syllabus: Elementary concepts of differentiation and integration for describing motion, uniform and non- uniform motion, average speed...
Syllabus: Scalar and vector quantities; vectors Basics, multiplication of vectors by a real number; addition and subtraction...
Chapter–5: Magnetism and MatterBar magnet, bar magnet as an equivalent solenoid (qualitative treatment only), magnetic field intensity...
Syllabus: Chapter–4: Moving Charges and MagnetismConcept of magnetic field, Oersted’s experiment.Biot – Savart law and its application...
Syllabus: Chapter–2: Electrostatic Potential and CapacitanceElectric potential, potential difference, electric potential due to a point charge, a...
The cyclotron consists of two dees in strong magnetic field where oscillating electric field is applied from...