Electronic Principles
To get the Thevenin voltage, you have to

Open the load resister
Short the load resistor
Short the voltage source
Open the voltage source
None of these

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
The total capacitance of a series capacitor circuit is:

equal to the sum of the individual capacitance values
None of these
equal to the sun of the individual capacitive-reactance values
less than the value of the smallest capacitor
equal to the source voltage divided by total current

ANSWER DOWNLOAD EXAMIANS APP

Electronic Principles
Which one of. the following phrases most accurately describes the nature of a pulsating dc voltage?

The voltage remains at one polarity and at a steady level
The voltage causes current to flow in two directions at the same time
The voltage remains at one polarity but changes value periodically
The voltage reverses polarity periodically
None of these

ANSWER DOWNLOAD EXAMIANS APP