A step-down transformer is used on a 1650-V line to deliver 45 A at 110 V. What
Question:
A step-down transformer is used on a 1650-V line to deliver 45 A at 110 V. What current is drawn from the line? Assume 100 percent efficiency.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (4 reviews)
Answered By
Shaira grace
I have experience of more than ten years in handing academic tasks and assisting students to handle academic challenges. My level of education and expertise allows me communicate eloquently with clients and therefore understanding their nature and solving it successfully.
5.00+
4+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
A transformer used on a 120-V line delivers 2.0 A at 900 V. What current is drawn from the line? Assume 100 percent efficiency.
-
1. A transformer having 1000 primary turns is connected to a 250 V ac supply. For a secondary voltage of 400 V, the number of secondary turns should be : 2. A 3 phase step down transformer is...
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
Write a filter KamasutraCipher that takes two strings as command-line argument (the key strings), then reads strings (separated by whitespace) from standard input, substitutes for each letter as...
-
An investor sells a stock short for $36 a share. A year later, the investor covers the position at $30 a share. If the margin requirement is 60 percent, what is the percentage return earned on the...
-
John Parsons (123-45-6781) and George Smith (123-45-6782) are 70% and 30% owners, respectively, of Premium, Inc. (11-1111111), a candy company located at 1005 16th Street, Cut and Shoot, TX 77303....
-
A certain computer contains a random number generator that generates random numbers with uniform relative frequencies (or probability density) on the interval \((0,1)\). Suppose, however, that it is...
-
Ziege Systems is considering the following independent projects for the coming year: Zieges WACC is 10%, but it adjusts for risk by adding 2% to the WACC for high-risk projects and subtracting 2% for...
-
The world long jump record is 9.95 m (Mike Powell, USA, 1991).Treated as a projectile, what is the maximum range, in meters, obtainable by a person if he or she has a take-off speed of 8.9 m/s?...
-
Two plane mirrors make an angle of 30 with each other. Locate graphically four images of a luminous point A placed between the two mirrors. (See Fig. 36-6.)
-
A step-down transformer is used on a 2.2-kV line to deliver 110 V. How many turns are on the primary winding if the secondary has 25 turns?
-
Determine the magnitude and direction of the electric field at a point midway between a -8.0C and a + 5.8 C charge 6.0 cm apart. Assume no other charges are nearby.
-
) 8 pts. Imagine we are at a place on the Earth where, at a given time of the year, the Sun rises at 6:00 AM, reaches its highest point at 12:00 noon, and sets at 6:00 PM. To the nearest hour, list...
-
What frequency of sound would have a wavelength the same size as a 0.81 m -wide window? (The speed of sound is 344m/s at 20 o C .)
-
Analyze the concept of principal-agent problems in finance and economics. How do asymmetric information, conflicting incentives, and moral hazard issues affect the relationship between principals...
-
Both your sister and you are planning on buying the same stock. You are going to sell it in one year, while your sister is going to hold the stock for 5 years. Are you two going to pay the same price...
-
Explore the concept of principal quantum numbers in quantum mechanics and atomic structure. How do principal quantum numbers, denoted by the symbol "n," define the energy levels and electron...
-
Use the information in the following stock quote to calculate McKessons earnings per share over the last year. (2) (3) (4) (5 6 7) (89 (10)1) (12) 13) (14) (15) 52 week 52 week Div Yield PE %C Close...
-
In the operation of an automated production line with storage buffers, what does it mean if a buffer is nearly always empty or nearly always full?
-
The figure illustrates the operation of an air lift pump. Compressed air is forced into a perforated chamber to mix with the water so that the specific gravity of the airwater mixture above the air...
-
Rework Problem 6.28 with the assumption that the momentum of the incoming air at section (1) is zero. Determine the exit velocity, v, and the magnitude of the pressure drop at section (1). Data From...
-
Air of density 1.21 kg/m 3 is flowing as shown. If v = 15m/s, determine the readings on manometers (a) and (b) in the figures below. a. b. Air . U- 24 m/s Oil S.G. = 0.86
-
You have learned about different types of commodity markets and bond markets. Which market do you believe is the best to invest in? Why? Be sure to cite evidence from your readings to support your...
-
Particles P and Q, of masses 4kg and 6 kg respectively, are attached to the ends of a light inextensible string. The string passes over a smooth fixed pulley. The system is in equilibrium with P...
-
What is the market price of the final good? If the firm hires two workers, how many units will the two workers together produce? What is the marginal product of the fourth worker? What is the...
Study smarter with the SolutionInn App