subject

Physics, 06.05.2020 18:10 marieb39

In a physics laboratory experiment, a coil with 200 turns enclosing an area of 11.8 cm^2 is rotated during the time interval 4.90×10^-2 s from a position in which its plane is perpendicular to Earth's magnetic field to one in which its plane is parallel to the field. The magnitude of Earth's magnetic field at the lab location is 5.60×10-5 T.

a) What is the total magnitude of the magnetic flux through the coil before it is rotated?

b) What is the magnitude of the total magnetic flux through the coil after it is rotated?

c) What is the magnitude of the average emf induced in the coil?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 15:40

Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results

Answers: 3

question

Physics, 22.06.2019 02:00

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

Answers: 2

question

Physics, 22.06.2019 10:00

Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.

Answers: 2

question

Physics, 22.06.2019 14:10

In one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.

Answers: 2

You know the right answer?

In a physics laboratory experiment, a coil with 200 turns enclosing an area of 11.8 cm^2 is rotated...

Questions

question

English, 17.04.2020 02:17

Select the correct answer. Shortly after the bombing of Pearl Harbor by the Japanese during World War II, British Prime Minister Winston Churchi...

question

Mathematics, 17.04.2020 02:17

Help asap please ;)...

question

Physics, 17.04.2020 02:17

Electric energy is generated at a nuclear power plant using which type of nuclear reaction? A. A nucleus splitting to form two or more smaller n...

question

English, 17.04.2020 02:17

Way you suck all of way...

question

Social Studies, 17.04.2020 02:17

While talking to another coworker, Doug makes many hateful comments about Brian behind his back. Later that morning when he sees Brian, Doug acts very...

question

English, 17.04.2020 02:17

Based on the excerpt (paragraph 1-3), what does Nora most likely mean when she says that she and Torvald have never had a "serious" discus...

question

Business, 17.04.2020 02:17

Jack is making a normal profit by selling firewood in a perfectly competitive market. His price is $100 per load. If the market price goes up to $120,...

question

Biology, 17.04.2020 02:17

The trp operon contains five genes: trpE, trpD, trpC, trpB, and trpA. These five genes code for components that produce three enzymes that catalyze th...

question

Mathematics, 17.04.2020 02:17

The Of the numbers -4 and 4 is 4...

question

Mathematics, 17.04.2020 02:17

Which of the following equations represents the graph below?

question

Social Studies, 17.04.2020 02:17

Aesop told nonfiction stories ture or false...

question

Biology, 17.04.2020 02:18

You find a multi-legged animal in your garden and want to determine if it is a centipede or a millipede. You take the animal to a university where a m...

question

Engineering, 17.04.2020 02:18

The water needs of a small farm are to be met by pumping water from a well that can supply water continuously at a rate of 5 L/s. The water level in t...

question

Business, 17.04.2020 02:18

The Investments Fund sells Class A shares with a front-end load of 6% and Class B shares with 12b-1 fees of 1% annually as well as back-end load fees...

question

Mathematics, 17.04.2020 02:18

If f(x) = 3x - 8x+5 and g(x)=x2-8x-4-6 What is the sum, (g+f)(x)?...

question

Mathematics, 17.04.2020 02:18

A student borrows $1,500 to Pat for college textbooks. The student has to make equal monthly payments for one year of $150 each. What is the total loa...

question

English, 17.04.2020 02:18

Aibileen says: "But it weren't too long before I seen something in me had changed. A bitter seed was planted inside a me" (p. 3). What was the cause o...

question

Business, 17.04.2020 02:18

The La Salle Bus Company has decided to purchase a new bus for $95,000 with a trade-in of their old bus. The old bus has a BV of $10,000 at the time o...

question

Business, 17.04.2020 02:18

Home & More is considering a project with cash flows of −$368,000, $133,500, −$35,600, $244,700, and $258,000 for Years 0 to 4, respectively. Shou...

question

English, 17.04.2020 02:18

William Faulkner—one of America’s most respected authors and recipients of the Nobel Prize in Literature—said the following in a 1956 interview: “I’m...

More questions: Physics Another questions