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Ray Optics:

Derivation of mirror formula,

Derivation of lens formula

Refraction at spherical surface

Lens Makers Formula

Refraction through Prism

Optical Instruments Derivation of formula for magnification

Electromagnetic Induction & Alternating Current:

Motional Emf

Deriving a formula for induced emf in a rotating coil (AC Generator)

Conceptual questions based on Eddy currents

mutual induction between two coils and two solenoids

Derivation of current voltage relationship for Pure R, pure L and pure C inductive and capacitative reactance calculation of impedance, current and voltage across each element

LCR Series - Phasor diagrams in all cases LR, LC circuits also can be done from LCR

Resonance

Average power in A.C. circuits pure R(not very high chance), pure L and pure C and LCR series

Transformer

Magnetism

Not many derivations in this chapter

Magnetic Effects of current:

Field at the center of a circular coil

Field at any point on the axis of circular coil

Working of cyclotron

Derivations related to Cyclotron

Field due to a toroid

field due to a solenoid

Torque on a current carrying coil placed in a magnetic field

Moving coil galvanometer

Derivation of mirror formula,

Derivation of lens formula

Refraction at spherical surface

Lens Makers Formula

Refraction through Prism

Optical Instruments Derivation of formula for magnification

Electromagnetic Induction & Alternating Current:

Motional Emf

Deriving a formula for induced emf in a rotating coil (AC Generator)

Conceptual questions based on Eddy currents

mutual induction between two coils and two solenoids

Derivation of current voltage relationship for Pure R, pure L and pure C inductive and capacitative reactance calculation of impedance, current and voltage across each element

LCR Series - Phasor diagrams in all cases LR, LC circuits also can be done from LCR

Resonance

Average power in A.C. circuits pure R(not very high chance), pure L and pure C and LCR series

Transformer

Magnetism

Not many derivations in this chapter

Magnetic Effects of current:

Field at the center of a circular coil

Field at any point on the axis of circular coil

Working of cyclotron

Derivations related to Cyclotron

Field due to a toroid

field due to a solenoid

Torque on a current carrying coil placed in a magnetic field

Moving coil galvanometer

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Some Imp derivations that u should know :
1. Work done (dipole electric field) *
2. Energy in capacitor **
3. Wheatstone bridge (meter bridge)***
4. Potentiometer****
5. Bio savarts law ( for infinite wire, finite wire, loops etc)****
6. Ampere law***
7 solenoid***
8. Cyclotron *****
9. Magnetic force on charge particle**
10. Moving coil galvanometer*****
11. Energy stored in inductor**
12. LC oscillator***
13. AC generator*
14. OPTICS lens maker formula***
15. Prism min. Angle of deviation***
16. Ydse experiment ***
17. Npn transistor (amplifier , switch etc)*****
18. Bohr model ( radius*** , velocity** , energy**** , time period *and Bohr magneton***)

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here you can find short notes...

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TOTAL 164 DERIVATION ARE THERE

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where are the rest of derrivations

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there are total 116 derivations my frnd.

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Farhankhan
, added an answer, 3 weeks, 5 days ago

can u help me in solving numercial based on kirchof rule

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Thanks a lot siddhant jain....but just a small query...u happened to have missed out atoms and nuclei..is it tht they dont have derivations or is it tht u missed it???...plss tell..thanks

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Ray Optics:

Derivation of mirror formula,

Derivation of lens formula

Refraction at spherical surface

Lens Makers Formula

Refraction through Prism

Optical Instruments Derivation of formula for magnification

Derivation of mirror formula,

Derivation of lens formula

Refraction at spherical surface

Lens Makers Formula

Refraction through Prism

Optical Instruments Derivation of formula for magnification

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40% users found this answer helpful.

And also definitions

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siddhant jain gave best answer

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ljlkn

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All the deriviations are important which have already came in previous board exams

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lens makers formula

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read ncert

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