Questions by Wei Jing

Questions by Wei Jing

A three-phase, 60-Hz, completely transposed 345-kV, 200-km line has two 795,000-cmil (403-mm2) 26/2 ACSR conductors per bundle and the following positive-sequence line constants: z 0.032 + 10.35 /km y

asked Feb 10, 2021

1 answer

4 votes

211k views

Sold old furniture costing rs 20000 at profit of rs 3000

asked Jan 5, 2021

1 answer

3 votes

51.7k views

Which calculation will ALWAYS give a result greater than 1?

asked Dec 8, 2020

1 answer

1 vote

74.1k views

A professor asks a group of 8-year-olds and a group of 16-year-olds to argue that they should receive a reduction in their allowance, an argument with which they all surely disagree. Which of the following

asked Oct 5, 2020

1 answer

4 votes

137k views

Taking a test right now. Correct answers only. The place theory of hearing is better than frequency theory at explaining pitch perception for __________ sounds. A. low frequency B. low and high frequency

asked Aug 19, 2020

1 answer

5 votes

123k views

TRUE or FALSE: A credit card company can't charge you a higher interest rate just because you're a college student and have no credit history.

asked Mar 27, 2020

1 answer

4 votes

206k views

Which equation is in slope-intercept form and represents a line with slope 3 through the point (9,-4)

asked Jan 23, 2020

2 answers

1 vote

161k views

A scatter plot is made with the data shown: Number of Weeks in Business 1 2 3 4 5 6 7 8 9 Number of Customers 0 2 4 6 8 10 12 14 16 What type of association will the scatter plot for this data represent

asked Dec 5, 2019

2 answers

2 votes

109k views

The Jamestown settlers and the Powhatan sometimes had a shaky relationship. The settlers cooperated with the Powhatan at first because they needed help in order to survive. Eventually, conflicts became

asked Nov 13, 2019

2 answers

3 votes

84.9k views

How does opportunity cost affect people's wants and needs? a.It changes the supply and demand of goods. b.It requires them to make a choice. c.It requires them to be producers and consumers. d.Opportunity

asked Jul 28, 2019

2 answers

2 votes

32.0k views

Increased fiber in the diet can help prevent

asked Nov 17, 2018

1 answer

5 votes

126k views

What are clauses in the insurance contract that specify the losses that are not covered by the insurance? A. (riders) B. (Exclusions) C.(Risks) D.(Premiums)

asked May 24, 2018

2 answers

1 vote

205k views

Page:

Search QAmmunity.org