Practical files carry significant marks.
Finding unknown resistance and verifying laws of series/parallel combinations. Galvanometer: Converting it into a voltmeter or ammeter. Lab Manual Physics Class 12 Cbse
Finding focal lengths using the u-v method. Practical files carry significant marks
The final conclusion and safety measures. 📚 Key Content Areas Section A: Electricity and Magnetism This section focuses on circuit-based experiments. Ohm’s Law: Determining resistance per cm of a wire. Lab Manual Physics Class 12 Cbse