Sec 4 Practicals

PR1 Convex Lenses – Answer Scheme

PR2 Measuring Current & PD – Answer Scheme

PR3 Resistors In Parallel – Answer Scheme

PR4 Current In Filament Lamp – Answer Scheme

PR5 Resistance Wire –Answer Scheme

 

Sec 3 Practicals

PR 1 Measurement of Length – Answer Scheme

PR 2 Pendulum – Answer Scheme

PR 3 Rolling Marble – Answer Scheme

PR 4 Forces in Equilibrium – Answer Scheme

PR 5 Balances of Masses – Answer Scheme

PR 6 Centre of Gravity – Answer Scheme

PR 7 Reflection of Light – Answer Scheme

PR 8 Refraction of Light – Answer Scheme