1. Ohm's Law
2. CURRENT ELECTRICITY
2.1. To obtain Condition of balanced Wheatstone Bridge using Kirchhoff's Laws (संतुलित की स्थिति प्राप्त करने के लिए किरचॉफ के नियमों का उपयोग करके व्हीटस्टोन ब्रिज)
2.2. Electric cell
2.2.1. Current electricity
2.2.1.1. Direction of electric current
2.2.1.2. Intensity of electric current
2.2.1.3. electric current unit(Ampere )
2.2.2. Electromotive force of a cell (e.f.m.)
2.2.3. Terminal potential difference of a cell
2.2.4. Internal Resistance of a cell
2.2.5. Relation among e.m.f., Terminal potential difference and internal Resistance of a cell
2.3. Resistance
2.3.1. Laws of resistance
2.3.2. Specific resistance or Resistivity
2.3.3. Conductance and specific conductance
2.3.4. Specific resistance or Resistivity
2.3.5. Combination of resistances
2.3.5.1. In series
2.3.5.2. In parallel
2.3.6. Value of Internal Resistance of Cell in terms of E, V and R
2.4. Heating effect of current in Circuit and dissipated energy
2.4.1. Heating Effect
2.4.2. Consumed Electrical Power
2.5. Effect of Temperature on Resistance
2.6. Colour coding of carbon Resistances
2.6.1. Superconductivity (अतिचालकता)
2.6.1.1. Meissner Effect
2.7. Kirchhoff's Laws (किरचॉफ का नियम)
2.7.1. Frist Law
2.7.2. Second Law
2.8. Post office Box
2.9. Wheatstone's Bridge
2.10. Meter Bridge
2.11. Carey-Foster Bridge Slide wire bridge
2.12. Potentiometer (विभव मापी)
2.12.1. विभव मापी द्वारा दो सेलो के विद्युत वाहक बलों की तुलना करना
2.12.2. विभव मापी द्वारा किसी सेल का आंतरिक र्पतिरोध (Internal Resistance) ज्ञात करना