Category Archives: CBSE

CBSE Class 12 Physics Notes Chapter 7 Alternating Current What is Alternating Current?In a circuit consisting of Alternating Current, the change in the current and the electromotive force can be seen with respect to time. Please refer Alternating Current Class 12 Notes for more revision notes.

CBSE Class 12 Physics Notes Chapter 6 Electromagnetic Induction Mutual Inductance:It is the property by virtue of which two closely lying coils opposes any change in the strength of current flowing through the other by developing an induced e.m.f. Please refer Electromagnetic Induction Class 12 Notes for more revision notes.

CBSE Class 12 Physics Notes Chapter 5 – Magnetism and Matter What happens to the dipole moment of a magnet?When a magnet is experiencing a dipole moment m, and it is placed in a uniform magnetic field B, then it experiences: The force on it as zero The torque on it as m*B The potential …

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CBSE Class 12 Physics Notes Chapter 4 Moving Charges and Magnetism A charge can produce magnetic field if it is in motion. Magnetic field can also interact with a moving charge. Lorentz Force:Assume a point charge q (moving with a velocity v and, located at r at a given time t) in presence of both the electric field E (r) and the magnetic field B (r). …

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CBSE Class 12 Physics Notes Chapter 3 Current Electricity Current is referred to the passing of charge through an area per unit time. For the maintenance of a steady flow of current, it is to be ensured that the circuit is closed and the electric charge is influenced by an external source which moves them …

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CBSE Class 12 Physics Notes Chapter 2 – Electrostatic Potential and Capacitance What is Electrostatic?The electrostatic potential is referred to the force which is external but conservative. It is the work done by an external force in bringing a charge s from a point r to a point p. It is the difference in the …

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CBSE Class 12 Physics Notes Chapter 1 Electric Charges and Fields The properties of atoms, matter, and molecules are determined by the magnetic and electric forces present in them. When an experiment was conducted on electric charges due to frictional electricity, it was found out that conductors assist in the movement of electric charge through …

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CBSE Class 12 Physics Notes: Chapter wise Physics is one of the most crucial subjects for a student who wishes to pursue a career in engineering and other related fields. Most of the concepts in Class 12 Physics Notes are important as several higher level concepts are derived from the concepts that are introduced in …

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Probability Class 12 Notes – Chapter 13 Conditional probability, multiplication theorem on probability, independent events, total probability, Bayes’ theorem, Random variable and its probability distribution, mean and variance of random variable. Repeated independent (Bernoulli) trials and Binomial distribution. Please refer Probability Class 12 Notes for more revision notes.

Linear Programming Class 12 Notes – Chapter 12 In here, the variables are non-negative and satisfy a set of linear inequalities (called linear constraints) and the problems have the goal to find the optimal value (maximum or minimum) of a linear function of several variables (called objective function) with respect to the conditions. Variables are …

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