IB Physics HL B.5.10 DC & AC
IB Physics HL B.5.10 DC & AC
Practise interpreting AC and DC waveforms, converting rms and peak values, and predicting how diodes and capacitors change output p.d.
How this is tested
- distinguish direct current as one-way flow from alternating current that reverses periodically
- convert between peak and rms current or emf when reading AC circuit or transformer data