In which test the power of supply unit is kept switched off and the resistance at the divergent point is measured in power supply unit in troubleshooting of power supply unit?

In which test the power of supply unit is kept switched off and the re

1.	In which test the power of supply unit is kept switched off and the resistance at the divergent point is measured in power supply unit in troubleshooting of power supply unit?
A.	Continuity
B.	Impedance
C.	Hot
D.	Cold
Answer» E.