Question: For the power system in Fig. 11.67, find: (a) The average power (b) The reactive power (c) The power factor. Note that 220 V is

For the power system in Fig. 11.67, find:
(a) The average power
(b) The reactive power
(c) The power factor. Note that 220 V is an rms value.
For the power system in Fig. 11.67, find: (a) The average

220 V, 60 Hz 124/0 20-j25 90+780

Step by Step Solution

★★★★★

3.34 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

S S 1 S 2 S 3 16347 j91347 18726 29196o ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

905-P-E-M-C (1094).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

Q:

Consider proportional only control of the level control system in Fig. 11.16. The level transmitter has a span of 10 ft. and a zero of 15 ft. Recall that the standard instrument ranges are 4 to 20 mA...

Q:

Consider the block diagram of a feedback control system in Fig. 11.8, where K m = 1, G p = 1 / s + 1, G d = 0, G v = K v e s , G c = 1, and G m = 1. A control engineer claims that the process will...

Q:

Change the design of the system in Fig. 11.29 to replace the globe valve with a fully open gate valve. Then, if the pressure at point A is 300 kPa, compute the volume flow rate of water at 10°C...

Q:

Please solve Q6.9(b) and Q6.10 6.9 For the sample system of Example 6.4 with bus 1 as slack, use the following methods to obtain a load flow solution. (a) Gauss-Seidel using YBUS, with acceleration...

Q:

In the following circuit apply Voltage Divider Rule (VDR) and find, a) The Average Power and the Reactive power in the load b) The power factor in the load. Indicate if is leading or lagging Ri 252...

Q:

= For the given power system, A = 124/0 2, (20 j25), and (80+j60) 2. Note that 440 V B C is an rms value. O = - - + 440 V, 60 Hz A B C Find the power factor. The power factor of the given power...

Q:

1 Exercise 3: Lift and Airfoils The first part of this week's assignment is to choose and research a reciprocating engine powered (i.e. propeller type) aircraft. You will further use your selected...

Q:

Please provide a maximum one-page summary of how we can analyze the cost of capital for our project (below) vis--visthe peer-reviewed research article attached. Consider risk as you decide. What...

Q:

Exp.: 3 / RMS value of an AC waveform Objective: To investigate ac waveforms and the power carried by them. Introduction: At times ti, ta, ts, and ta, the power will be iz R, ZR,R, and i 3R Watts...

Q:

Power Factor is defined as the ratio of real part of the complex power ( or average power ) being delivered to a load to the magnitude of the complex power ( or apparent power ) . PF can be...

Q:

10. Prepare journal entries to record each of the following transactions. Assume a perpetual inventory system and use of the gross method. Beginning inventory equals $9,000. June 1 - Sold 50 units of...

Q:

Suppose the supply of people who want to be extras in a film (people who pretend to be minding their own business in the background of a film) is completely inelastic, because they will supply their...

Q:

17-8 A city purchasing department wants to design a single-sample acceptance plan for use in passing judgment on the quality of shipments from the firms with which it places orders. The only...

Q:

True or false: Level of measurement is an important consideration in choosing a statistical test.

Q:

A loudspeaker is placed between two observers who are 110 m apart, along the line connecting them. If one observer records a sound level of 60.0 dB and the other records a sound level of 80.0 dB, how...

Q:

Two small speakers emit sound waves of different frequencies. Speaker A has an output of 1.00 mW, and speaker B has an output of 1.50 mW. Determine the sound level (in dB) at point C (Fig. P17.31) if...

Q:

A jackhammer, operated continuously at a construction site, behaves as a point source of spherical sound waves. A construction supervisor stands 50.0 m due north of this sound source and begins to...

Q:

Suppose you are working as a treasurer in Citibank and your bank has taken a PKR250 million loan. The interest on the loan is KIBOR+50bp paid semiannually. The duration of the loan is four years. As...

Q:

You want to be a millionaire when you retire in 35 years. How much do you have to save each month if you can earn an annual return of 11.8 percent? How much do you have to save each month if you wait...

Q:

Question 3 2 pts On 10/1/X3, Derek bought a $100,000 home paying for 30% of the price in cash and executing a 30-year, 8% mortgage payable for the rest. Monthly payments are $514. The balance of the...