A great video lecture conducted by experienced physics teacher on 12th class physics chapter 13 topic13.1 exercise. Get full understanding or ask any questions.
Physics Chapter 13 Topics
- 13.1 Electric Current
- 13.2 Source of Current
- 13.3 Effects of Current
- 13.4 Ohm's Law
- 13.5 Resistivity & its Dependence Upon Temperature
- 13.6 Colour Code for Carbon Resistances
- 13.7 Electrical Power & Power Dissipation in Resistors
- 13.8 Eletromotive Force & Potential Difference
- 13.9 Kirchoff's Rules
- 13.10 Wheatstone Bridge
- 13.11 Potentionmeter
- Examples
- Exercise
- Numericals
