In previous simulation and on-site experiment, where is the voltage difference between the source voltage and the load voltage?
举一反三
- For a neutral-unearthing system, during a bolted single line-to-ground fault, the non-fault phase voltage and the fault phase voltage are ()respectively. A: phase voltage and zero B: phase voltage and line-to-line voltage C: line-to-line voltage and phase voltage D: line-to-line voltage and zero
- The value of the node voltage U1 at the end of the previous video is______ V.
- Ohm's Law is the algebraic relationship between voltage and current for a _______.
- The voltage meter and current meter on the main switchboard shows ( <br/>). A: phase voltage and phase current of generator B: line voltage and line current of generator C: line voltage and line current of crane D: line voltage and line current of shore power
- 中国大学MOOC: A lamp __________ to a voltage source forms a simple circuit.