CFESA ELECTRICAL PRACTICE TEST (LATEST TEST 2025) | ALL
QUESTIONS AND CORRECT ANSWERS | NEWEST EXAM | GRADED A+ |
VERIFIED ANSWERS | JUST RELEASED
In order to be used for motor circuits a switch must be rated: -
Answer-
How can you tell if a thermostat is pilot duty? -
Answer-
Solid-state temperature controllers can usually maintain temperature
differentials of by cycling the heat off and on as it approaches the
setpoint. -
Answer-
A capacitor start motor should be used in what applications? -
Answer-
You have 120 V super warmer that is not heating. Your meter reads 120 V from
each side of the element to the ground. The voltage across the element reads 0
V. What is the issue? -
Answer-
A ground fault breaker is considered more reliable than a ground fault receptacle.
T or F? -
Answer-
When removing a thermostat from a piece of equipment that may be under
warranty, it is permissible to cut off the capillary tube to make a faster repair
when: -
Answer-
A thermostat has a differential of 5°F. This means: -
Answer-
A step down transformer is rated at 60 VA. The primary side is connected to on
120 VAC and the secondary output is 30 VAC. -
Answer-
Wall receptacles failed due to: -
Answer-
Contacts on a contactor that are melted together indicate: -
Answer-
If a neon signal light is shorted: -
, Answer-
It is still possible to get shocked by touching the casing of a piece of equipment if
it is properly grounded. T or F? -
Answer-
Before working on electrical equipment with the power on: -
Answer-
Add 240 V range connected to a 208 V power supply will: -
Answer-
AC power has a negative and a positive line. T or F? -
Answer-
Which formula should you use to determine the power consumed by a 15
heater element with 8 A of current flowing through it? -
Answer-
QUESTIONS AND CORRECT ANSWERS | NEWEST EXAM | GRADED A+ |
VERIFIED ANSWERS | JUST RELEASED
In order to be used for motor circuits a switch must be rated: -
Answer-
How can you tell if a thermostat is pilot duty? -
Answer-
Solid-state temperature controllers can usually maintain temperature
differentials of by cycling the heat off and on as it approaches the
setpoint. -
Answer-
A capacitor start motor should be used in what applications? -
Answer-
You have 120 V super warmer that is not heating. Your meter reads 120 V from
each side of the element to the ground. The voltage across the element reads 0
V. What is the issue? -
Answer-
A ground fault breaker is considered more reliable than a ground fault receptacle.
T or F? -
Answer-
When removing a thermostat from a piece of equipment that may be under
warranty, it is permissible to cut off the capillary tube to make a faster repair
when: -
Answer-
A thermostat has a differential of 5°F. This means: -
Answer-
A step down transformer is rated at 60 VA. The primary side is connected to on
120 VAC and the secondary output is 30 VAC. -
Answer-
Wall receptacles failed due to: -
Answer-
Contacts on a contactor that are melted together indicate: -
Answer-
If a neon signal light is shorted: -
, Answer-
It is still possible to get shocked by touching the casing of a piece of equipment if
it is properly grounded. T or F? -
Answer-
Before working on electrical equipment with the power on: -
Answer-
Add 240 V range connected to a 208 V power supply will: -
Answer-
AC power has a negative and a positive line. T or F? -
Answer-
Which formula should you use to determine the power consumed by a 15
heater element with 8 A of current flowing through it? -
Answer-
