The unit of capacitance is the:
Extra Credit: Name the differences between an AC and DC moto…
Extra Credit: Name the differences between an AC and DC motor.
Rotating machines normally produce a waveform called a ____…
Rotating machines normally produce a waveform called a ______ wave.
A transformer in which the secondary voltage is less than th…
A transformer in which the secondary voltage is less than the primary voltage is called a(an) ______ transformer.
How can a DC motor not use brushes? How does a brushless mot…
How can a DC motor not use brushes? How does a brushless motor work?
An opposition to current flow that occurs in alternating cur…
An opposition to current flow that occurs in alternating current circuits is called:
_______ is the ratio between total true power and apparent p…
_______ is the ratio between total true power and apparent power.
A complete circuit is often referred to as a (an) _______ ci…
A complete circuit is often referred to as a (an) _______ circuit.
Ohm’s Law states that if the voltage is constant, the curren…
Ohm’s Law states that if the voltage is constant, the current ______ as the resistance increases.
Frequency transmission is an electric transmission system wh…
Frequency transmission is an electric transmission system where a transmitted voltage is the variable of interest.