subject
Physics, 26.03.2020 22:28 grimwolf1023

A surveyor is using a magnetic compass 5.4 m below a power line in which there is a steady current of 110 A. Compared to a typical value for Earth's magnetic field of 20 μT, the magnetic field due to the power line is significant and would interfere with the compass reading. What is the magnetic field at the site of the compass due to the power line?

ansver
Answers: 1
Show answers

Another question on Physics

question
Physics, 21.06.2019 21:20
An artificial satellite circles the earth in a circular orbit at a location where the acceleration due to gravity is 6.03 m/s^2. determine the orbital period of the satellite.
Answers: 3
Answer
question
Physics, 22.06.2019 03:00
Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.
Answers: 1
Answer
question
Physics, 22.06.2019 09:00
The pressure proportional to the area a- inversely b- directly c- increase d-decrease
Answers: 2
Answer
question
Physics, 22.06.2019 16:20
The energy equivalent of the rest mass of an electron is
Answers: 1
Answer
You know the right answer?
A surveyor is using a magnetic compass 5.4 m below a power line in which there is a steady current o...
Questions
question
English, 25.09.2020 01:01
What did the narrator perceive the Things to be MOST like?...
question
Mathematics, 25.09.2020 01:01
if any one can help me that would be awesome 1. − 8 = 5 b − 3 b 2. k − 8 + 6 k = 20 3. 723. 4. 6 ( 3 + 3 x ) = 72 364. 5 ( m + 4 ) − m = 36...
question
Computers and Technology, 25.09.2020 01:01
Which option keeps two paragraphs together for the purpose of comparing or contrasting? Page Breaks Before option,Keep With Next option,K...
question
Biology, 25.09.2020 01:01
Pre-Test Active TIME REMAL 50:42 Asnake catches and eats a small field mouse. Later that day, a hawk catches the snake and eats it....
question
Chemistry, 25.09.2020 01:01
1. AA, AAA, C and D cells all deliver the same voltage( 1.5V) when the batteries are fully charged. However, as the size of the battery increases, the...
question
Biology, 25.09.2020 01:01
This diagram shows the functions of different enzymes during DNA replication. Which label would change if this process took place in a prokaryotic ce...
question
History, 25.09.2020 01:01
How did geography and climate affect the economic development in the colonies? In other words, how did it affect the ways people made money in the 3 c...
question
Mathematics, 25.09.2020 01:01
What is the decay rate of 0.92...
question
Mathematics, 25.09.2020 01:01
“If the endpoints of an arc are the same points as the points where an inscribed angle intercepts a circle, then its measure is twice tha...
question
Mathematics, 25.09.2020 01:01
Also, if u do these, you’ll get 15 points, a brainliest reward & a ty!
question
Mathematics, 25.09.2020 01:01
Wil give brdainly help asap!! An expression is shown below: 4(m + 3 + 5m) Part A: Write two expressions that are equivalent to the given...
question
Mathematics, 25.09.2020 01:01
Which are vertical angles? Check all that apply....
question
Mathematics, 25.09.2020 01:01
Three support beams for a bridge form a pair of complementary angles. Find the measure of each angle
question
Mathematics, 25.09.2020 01:01
A laboratory is testing a product by heating or cooling it at different rates. The table shows the results of four tests. Drag a number to each empty...
question
Mathematics, 25.09.2020 01:01
the number line represents the change in Jacob's savings after the movies. use the numbering to show Jacob's change in savings after the bike repairs....
question
Mathematics, 25.09.2020 01:01
The variables x and y are related proportionally. When x =6, y = 16. Find y when x = 30. When x = 30,...
question
Mathematics, 25.09.2020 01:01
If DE=4x+10, EF=2x-1 and DF=9x-15, find DF...
question
Physics, 25.09.2020 01:01
What is the density of a substance that has a mass of 20 g and a volume of 10mL...
question
Mathematics, 25.09.2020 01:01
Enter the translated coordinate pairs using coordinate notation then enter the description and select the graph of the given transformation. (x, y) (...
question
Biology, 25.09.2020 01:01
What do you think about the zodiac signs and what is you zodiac im aquarius...
More questions: Physics Another questions
Questions on the website: 13722367
See results (0)