Test Your Carpentry Knowledge
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The size of wire need to power an elictrical oven is ___ gauge wire.
This quiz assesses essential carpentry and basic electrical skills, focusing on practical knowledge such as wiring, circuitry, and structural components. It's designed for learners aiming to enhance their technical proficiency in residential construction environments.
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What is a king stud
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A supporting beam under the house
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Full-height studs on either side of a window or door opening
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Mr. King
Correct Answer
A. Full-height studs on either side of a window or door openingExplanation
A king stud refers to the full-height studs that are positioned on either side of a window or door opening. These studs provide additional support and stability to the structure around the opening, ensuring that the frame remains strong and secure. This helps to distribute the weight of the structure evenly and prevent any sagging or damage over time. Therefore, the correct answer is full-height studs on either side of a window or door opening.Rate this question:
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- 3.
In wiring where in the stud should you drill your holse at?
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1 1/4" from the front edge of the stud
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3/4" from the back edge
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1/4" from center
Correct Answer
A. 1 1/4" from the front edge of the studExplanation
Stay back from the front edge of the stud 1 1/4", or drill the center of the stud. If you can't get the 1 1/4" clearence, then you will have to install nail plates, like the ones plumbers use to protect their pipes.Rate this question:
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- 4.
Why size of nail do you commonly use in framing
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16d
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14d
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18d
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12d
Correct Answer
A. 16dExplanation
The commonly used nail size in framing is 16d. This size is preferred because it provides enough strength and holding power to secure framing members together. The "d" in 16d stands for "penny," which is a unit of measurement for nails. The number 16 indicates the length of the nail, which is 3 1/2 inches. This length is suitable for attaching thicker pieces of wood commonly found in framing structures.Rate this question:
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- 5.
In residential grade wiring, what wire gauge do you use the most.
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12,2
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14,2
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18,2
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12,3
Correct Answer
A. 14,2Explanation
The correct answer is 14,2 because it refers to a wire gauge commonly used in residential grade wiring. The gauge number represents the thickness of the wire, with a lower number indicating a thicker wire. In residential wiring, 14-gauge wire is often used for general lighting and outlet circuits. The "2" refers to the number of conductors or wires within the cable, which is typically used for hot and neutral wires. Therefore, 14,2 is the most commonly used wire gauge in residential grade wiring.Rate this question:
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- 6.
Find the current in a 120 volt, 90 watt circuit?
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24 amps
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.24 amps
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10800 amps
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.75 amps
Correct Answer
A. .75 ampsExplanation
The current in a circuit can be calculated by dividing the power (in watts) by the voltage (in volts). In this case, the power is given as 90 watts and the voltage is given as 120 volts. Dividing 90 by 120 gives us 0.75 amps, which is the correct answer.Rate this question:
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- 7.
Explain how a GFI outlet works?
- 8.
Find the total resistance in a parrallel cuircit with 3 resistors at 3.2k ohms?
- 9.
Deffine cripple as a framing term.
- 10.
How does a breaker box work and what 3 types of breaker boxes are there?
Quiz Review Timeline (Updated): Mar 20, 2023 +
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Current Version
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Mar 20, 2023Quiz Edited by
ProProfs Editorial Team -
Feb 26, 2010Quiz Created by
Vitos112
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