VERSION QUESTIONS AND VERIFIED CORRECT
ANSWERS JUST RELEASED
What type of circuit breaker has a delay before it trips?*
Solenoid powered
Thermal
Spring operated
Magnetic - answer>>>Thermal
Which output device creates sound as its primary output?*
Motor
Buzzer
Lamp
Solenoid - answer>>>Buzzer
Which of the following electrical characteristics is not typically measured with a
basic digital multimeter?*
Current
Resistance
Voltage
Frequency - answer>>>Frequency
What is the total opposition to flow of the circuit shown if the power supply
frequency is 60 HZ and each of the coils have an inductance of 0.1H?*
113 Ohms
30 Ohms
63 Ohms
90 Ohms - answer>>>113 Ohms
, -
Kirchoff's Voltage Law for a series circuit says that the total voltage is equal to
__________.*
The sum of the voltage drops
The largest voltage drop
The product of the voltage drops
The smallest voltage drop - answer>>>The sum of the voltage drops
Which of the following is a formula for calculating power?*
None of the above
P=I×E
P=E/R
All of the above
P = I × R - answer>>>P = I × E
What does an electrical schematic not show?*
Physical Connection
Standard Symbols
Conductors or Wires
Indivual Components - answer>>>Physical Connection
A __________ circuit is one in which there is only one path for current to travel.*
Closed
Complex
Parallel
Series - answer>>>Series
Transformers are usually rated in units called __________.*
Hertz
Ohms