5:13

Power triangles explained

4:55

Illuminance (part 2) formula explained and transposed

4:27

Apparent power formula's explained and transposed

18:29

Cable calculation. Calculating the live cable size from BS 7671

1:49

Earth Fault Loop Impedance

8:04

Inductance and inductive reactance explained and transposed

5:59

Totalausfall! Bayern laufen in drei Konter: Feyenoord - FC Bayern | UEFA Champions League | DAZN

7:33

Impedance formula (part 2) explained and transposed