Journeyman Electrician Practice Test-33
Quiz-summary
0 of 9 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
Information
Take a Free online Journeyman electrician exam Practice Test-33
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 9 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
| Average score |
|
| Your score |
|
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- Answered
- Review
-
Question 1 of 9
1. Question
1 pointsWhat is the calculated load for a quad receptacle manufactured in a single piece of equipment to use in retails shop?
Correct
Incorrect
Refer : NEC 210.14(I)
If four are more receptacles are equipped in a single piece of equipment the calculated load shall not be less than 90 Volt-Ampere for each receptacle.Total Calculated load = 4 * 90 = 360 Volt-Ampere
-
Question 2 of 9
2. Question
1 pointsIn a three wire system, if the voltage between between hot and neutral conductor is 120 volts, what is the voltage between two hot conductors?
Correct
Incorrect
120 + 120 = 240 volts
-
Question 3 of 9
3. Question
1 pointsWhat is the minimum volt-ampere rating included for heavy duty lamp holder?
Correct
Refer: NEC 220.21(A)
Incorrect
-
Question 4 of 9
4. Question
1 pointsWhich of the following type of automatic transfer switches shall be used in emergency power supply systems?
Correct
Incorrect
Refer : NEC 700.5 (C)
-
Question 5 of 9
5. Question
1 pointsWhen 4 conductors are grouped in conduit, the conduit shall be permitted to fill ……………. percentage of its cross sectional area?
Correct
Incorrect
-
Question 6 of 9
6. Question
1 pointsAn electrical battery delivers 12 amperes for 12 hrs. What is its Ampere Hour rating?
Correct
Incorrect
Ampere hour rating = 12 * 12 = 144 Ah
-
Question 7 of 9
7. Question
1 pointsIn an electric circuit when the voltage across resistor is doubled, the current in the electric circuit …………………
Correct
Incorrect
-
Question 8 of 9
8. Question
1 pointsWhen a resistor is connected in parallel to two series resistance, the total resistance will ……………..
Correct
Incorrect
-
Question 9 of 9
9. Question
1 pointsWhich of the following electrical quantity will remains same in a parallel electric circuit?
Correct
Incorrect