CAIE A-Level Physics A2 21 Alternating Currents Questions
Practise analysing sinusoidal a.c. values and power, rectification paths and smoothing behaviour in a practical rectified supply.
- Syllabus
- 2028–2030
- Course
- Physics 9702
- Level
- A2
Exam points
- calculate and interpret sinusoidal current and voltage parameters, rms values and power
- analyse half-wave/full-wave rectification and diode conduction paths
- explain and calculate smoothing behaviour in rectified supplies
