NLC Final Egrid 1

Which underlined voltage shows a line-to-neutral measurement?

• 69,000

• 19,900/34,500

• 7,200/ 13,000

• 12,000

What does this device measure?

• Ohms

• Watt-hours

• Volts per second

• Horsepower

The textbook references an electrical quantity at which wire will melt if the value exceeds the wire's rating.

Which electrical quantity is this referring to?

• The amp

• The watt

• The ohm

• The volt

If the strength of the magnet and the speed at which it passes the conductor increase, which electrical value is also increased?

• The watt

• The ohm

• The amp

• The volt

A system operating at 12,000/20,800 volts would most likely be:

• Distribution

• Generation

• Substation

• Transmission

Where in the electrical system is the voltage normally stepped up?

• Between transmission and distribution

• Between generation and transmission

• Between distribution and the substation

• Between transmission and subtrasmission

The "amp" is best defined as:

• One ohn per second

• A quantify measurenment of electrons

• One coulomb per second

• Electromotive pressure

Which of the following best defines the "coulomb"?

• The unit of measure for resistance

• A quantify measurement of electrons

• Equal to one gallon of liquid

• A quantify measurenment of volts

When speaking of electricity, many references are made to water. Which value shares the closest similarity with the flow of water, measured in gallons per minute?

• The watt

• The volt

• The amp

• The ohm

The unit of measure for power is:

• The ohm

• The volts

• The amp

• The watt