A No. 12 AWG copper conductor has a resistance of 0.162 /100 ft. A No. 10 AWG
Question:
A No. 12 AWG copper conductor has a resistance of 0.162 Ω/100 ft. A No. 10 AWG (thicker than No. 12) conductor has a resistance of 0.102 Ω/100 ft. Approximate the resistance in each conductor for total lengths of 10, 25, and 50 ft.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (4 reviews)
To approximate the resistance for different lengths of these conductors you can use the formula for ...View the full answer
Answered By
Carly Cimino
As a tutor, my focus is to help communicate and break down difficult concepts in a way that allows students greater accessibility and comprehension to their course material. I love helping others develop a sense of personal confidence and curiosity, and I'm looking forward to the chance to interact and work with you professionally and better your academic grades.
4.30+
12+ Reviews
21+ Question Solved
Related Book For
Mechanical And Electrical Systems In Architecture Engineering And Construction
ISBN: 9780135000045
5th Edition
Authors: Frank R Dagostino, Joseph B Wujek
Question Posted:
Students also viewed these Engineering questions
-
Determine the ampacity of a No. 12 AWG copper conductor with THHN insulation that will be used in a 277 V, two-wire circuit in an environment with an average ambient air temperature of no greater...
-
Determine the ampacity of a No. 12 AWG copper conductor with THHN insulation that will be used in a 120 V, two-wire circuit in an environment with an average ambient air temperature of no greater...
-
A No. 10 AWG (thicker than a No. 12) copper conductor has a resistance of 0.531 /100 m. Approximate the resistance in lengths of 10, 25, and 50 meters.
-
The fraud examiner has to differentiate between? a. Truth and fact b. Fact and opinion c. Opinion and truth d. Fact and truth.
-
What is a fair trade product?
-
Assume that the analogy discussed in Problem 11.31 holds. That means that we would have an overall mass transfer coefficient that serves as the replacement for the overall heat transfer coefficient....
-
Derive an expression for the linear battery model power output as a function of the internal-to-external resistance ratio. Nondimensionalize the power output by dividing it by \(E^{2} / R_{i}\)....
-
(Two Differences, No Beginning Deferred Taxes, Multiple Rates) Macinski Inc., in its first year of operations, has the following differences between the book basis and tax basis of its assets and...
-
A stock has an expected return of 15percent, its beta is 1.50, and the expected return on the market is12 percent. What must the risk-free rate be? (Roundyour answer to 2 decimal places. (e.g.,...
-
An appliance is designed for use at 120 V and has a current draw of 15 A. Determine the power consumed in watts.
-
What is the concept of time of use (TOU) rates and why are they needed?
-
Two 10-cm-diameter charged rings face each other, 20 cm apart. Both rings are charged to +20 nC. What is the electric field strength at (a) The midpoint between the two rings (b) The center of the...
-
A kangaroo hops \(1 \mathrm{~km}\). How does its speed affect the total energy needed to cover this distance? A. A faster speed requires less total energy. B. A faster speed requires more total...
-
At what speed does the hopping motion of the kangaroo become more efficient than the running gait of a human? A. \(3 \mathrm{~m} / \mathrm{s}\) B. \(5 \mathrm{~m} / \mathrm{s}\) C. \(7 \mathrm{~m} /...
-
At approximately what speed would a human use half the power of an equal-mass kangaroo moving at the same speed? A. \(3 \mathrm{~m} / \mathrm{s}\) B. \(4 \mathrm{~m} / \mathrm{s} \quad\) C. \(5...
-
Championship swimmers take about \(22 \mathrm{~s}\) and about 30 arm strokes to move through the water in a \(50 \mathrm{~m}\) freestyle NT race. a. From Table 11.4, a swimmer's metabolic power is...
-
At a speed of \(4 \mathrm{~m} / \mathrm{s}\), A. A running human is more efficient than an equal-mass hopping kangaroo. B. A running human is less efficient than an equal-mass hopping kangaroo. C. A...
-
How much will an investment of $ 10,000 be worth at the end of five years if it earns? A. 10 percent interest compounded annually? B. 10 percent interest compounded semiannually? C. 10 percent...
-
Sportique Boutique reported the following financial data for 2012 and 2011. Instructions(a) Calculate the current ratio for Sportique Boutique for 2012 and 2011.(b) Suppose that at the end of 2012,...
-
Blocks A and B have masses of 40 kg and 60 kg, respectively. They are placed on a smooth surface and the spring connected between them is stretched 2m. If they are released from rest, determine the...
-
An ivory ball having a mass of 200 g is released from rest at a height of 400 mm above a very large fixed metal surface. It the ball rebounds to a height of 325 mm above the surface, determine the...
-
Block A has a mass of 3 kg and is sliding on a rough horizontal surface with a velocity (vA)1 = 2 m/s when it makes a direct collision with block B, which has a mass of 2 kg and is originally at...
-
d dt E=1&B and B = 2. Two of Maxwell's Equations state (after a few simplifications) that d dx dt - d E. Let's ignore the spatial dx derivatives for now (assume d dx -E = E and B = B). Show that dx...
-
The adiabatic constant ( y ) of 1 . 0 0 L of an ideal gas is 1 . 3 0 . The gas's intial state to half is T = 2 7 3 K and P = 1 atm. Find the final ( a ) temperature and ( b ) pressure if it is...
-
Assuming you have a spring mass system in simple harmonic oscillation. The period of oscillation is given by the formula: m T=2TT k The mass of the object is 15 grams. The spring constant is 20...
Study smarter with the SolutionInn App