Question: A bank of induction motors consumes 36 kW at 0.78 pf lagging from a 60-Hz, 220 <0o V-rms line. If 500yF of capacitors is placed

A bank of induction motors consumes 36 kW at 0.78 pf lagging from a 60-Hz, 220<0o V-rms line. If 500yF of capacitors is placed in parallel with the load, find the new power factor of the combined load.

Step by Step Solution

★★★★★

3.50 Rating (167 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The given question is complete and provides all the necessary information to find the new power fact... View full answer

Question Has Been Solved by an Expert!

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

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Electrical Engineering Questions!

A bank of induction motors consumes 36kW at 0.78 pf lagging from a 60-Hz 240 Answered: 2 weeks ago

A small plant has a bank of induction motors that consume 64 kW at a pf of 0.68 lagging. The 60-Hz line voltage across the motors is 220 Answered: 2 weeks ago

(a) Derive own-price elasticity of demand (e ii ), income elasticity of demand (h i ) and cross-price elasticity of demand (e ij ) for the Cobb-Douglas Utility Function. (b) With respect to Cobb...

Beth Johnson takes out a 30-year, $575,000 mortgage at 2.99%. Mortgage payments are due at the end of each month, starting with the first month. What is the amount of each mortgage payment? What is...

Strack, Martin, and Stepper (1988) reported that people rate cartoons as funnier when holding a pen in their teeth (which forced them to smile) than when holding a pen in their lips (which forced...

Exercise 11-2 presented data on roadway surface temperature x and pavement deflection y. Find a 99% confidence interval on each of the following: (a) Slope (b) Intercept (c) Mean deflection when...

3. Outline the concept of desistance and describe its role in offender reintegration.

Evaluate IBMs approach to leading mature, high growth, and emerging business opportunities. What are the organization design and leadership models required to manage each type of business? How should...

. Professionally Compare the Sharpe ratio and the Treynor Ratio (300 words per subheading, please use references) a) When are they respectively used by managers? To measure what? b) Provide their...

Jerry Stevenson is the manager of a medical clinic in Scottsdale, AZ. He wants to analyze patient data to identify high-risk patients for cardiovascular diseases. From medical literature, he learned...

Use your computer package to find the following critical points, and check that they match the values given in Table III. (a) t0.10,7 (b) t0.05,19 (c) t0.01,12 (d) t0.025,30 (e) t0.005,4

Can someone please help me with this, the lab seems easy but I keep messing it up, if you could help I would appreciate it, please You can even make numbers as long as it follows the lab, I just keep...

Suzanne owns a small restaurant. Robert, the restaurant's chef, is an excellent cook, but he is very temperamental; he becomes angry and abusive with the other kitchen staff and waiters over the...

The basic cycle for a steam power plant is shown inFig. 8.1. The turbine operates adiabatically with inlet steam at 6800 kPa and 550C, and the exhaust steam enters the condenser at 50C with a quality...

Refer to the graph below for the attached questions. (12 points; 3 points each). (1) Moving from Point A to Point B, what is the point price elasticity of demand? What is the dollar change in total...

The BODYFAT dataset was developed using randomly selected patients who were treated by a particular sports injury rehabilitation group. The purpose was to determine if girth (in centimeters) could be...

Bishop Corporation reported taxable income of $700,000 on its federal income tax return for calendar year 2010. Selected information for 2010 is available from Bishops records as follows: Provision...

4. Jobe dy -Y 2 et by

Determine whether the following symbolized arguments are valid or invalid by constructing a truth table for each.

ABC is considering a project with an initial cost of $46,800, and cash flows of $8,500,-$25,000,-$19,000, $12,000 and $4.500 for Years 1 to 5, respectively. How many internal rates of return do you...

Question 6 of 9 Calculate the missing values and express the answers rounded to two decimal places. Cost Amount of Markup Selling Price Fate of Markup on Cost Rate of Markup on Selling Price a. $0.00...

Stanford University conducted a study of whether running is healthy for men and women over age 50. During the first eight years of the study, 1.5% of the 451 members of the SCI-Plus Fitness...

Related Book

Basic Engineering Circuit Analysis 9th Edition by J. David Irwin