EE WEEK_QUIZ 1

What is responsible for the current flow?

• A. Protons

• B. Electrons

• C. Nucleus

• D. Protons and electrons

  __________ can be generated.

I. Electricity II. Electrical Energy

• A. I only

• B. II only

• C. Both I & II

• D. Neither I nor II

The phenomenon whereby a circuit stores electrical energy is called __________.

• A. Inductance

• B. Capacitance

• C. Resistance

• D. Susceptance

When an ammeter is disconnected from an in-service current transformer, the secondary terminals of the current transformer must be __________.

• A. Shorted

• B. Open

• C. Disconnected

• D. Grounded

The force which moves electrons from atom to atom through a closed conducting path is called __________.

• A. Flux

• B. Resistance

• C. Admittance

• D. EMF

Frequency is measured in __________.

• A. Hertz

• B. Voltage

• C. RPM

• D. Foot pounds

Which of the following would cause the most power to be dissipated in the form of heat?

• A. XL

• B. XC

• C. Resonance

• D. Resistance

__________ is the combined opposition to current by resistance and reactance.

• A. Q

• B. Z

• C. XC

• D. I2R

An electrician in the industry would first check the __________ to correct a low power factor.

• A. Resistance

• B. Hysteresis

• C. Inductive load

• D. Reluctance

Voltage in a generator is produced by __________.

• A. Resonance

• B. Pressures

• C. Cutting lines of force

• D. Chemical