Question: A circular coil has a 10.0 cm radius and consists of 30.0 closely wound turns of wire. An externally produced magnetic field of magnitude 2.60

A circular coil has a 10.0 cm radius and consists of 30.0 closely wound turns of wire. An externally produced magnetic field of magnitude 2.60 mT is perpendicular to the coil.
(a) If no current is in the coil, what magnetic flux links its turns?
(b) When the current in the coil is 3.80 A in a certain direction, the net flux through the coil is found to vanish. What is the inductance of the coil?

Step by Step Solution

★★★★★

3.33 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a We interpret the question as asking for N ... 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

Document Format (1 attachment)

56-P-E-I (460).docx

120 KBs Word File

Students Have Also Explored These Related Electricity and Magnetism Questions!

The focal chord that is perpendicular to the axis of a parabola is called the laths rectum. For the parabola y2 = 4px in Figure 11, let F be the focus, R be any point on the parabola to the left of...

The plane of a that surface is perpendicular to the propagation direction of an electromagnetic wave of intensity 1. The surface absorbs a fraction w of the incident intensity, where 0

A chord of a parabola that is perpendicular to the axis and 1 unit from the vertex has length 1 unit. How far is it from the vertex to the focus?

A circular coil has a 1 1 . 6 cm radius and consists of 3 0 . 0 closely wound turns of wire. An externally produced magnetic field of magnitude 2 . 5 3 mT is perpendicular to the coil.

A circular coil has a 1 3 . 6 cm radius and consists of 3 3 . 0 closely wound turns of wire. An externally produced magnetic field of magnitude 3 . 8 0 mT is perpendicular to the coil. ( a ) If no...

A circular coil has a 1 2 . 0 cm radius and consists of 3 5 . 0 closely wound turns of wire. An externally produced magnetic field of magnitude 2 . 0 0 mT is perpendicular to the coil. ( a ) If no...

A circular coil has a 1 0 . 2 cm radius and consists of 2 4 . 0 closely wound turns of wire. An externally produced magnetic field of magnitude 2 . 2 0 mT is perpendicular to the coil. ( a ) If no...

A circular coil has a 7 . 5 2 cm radius and consists of 3 2 . 0 closely wound turns of wire. An externally produced magnetic eld of magnitude 2 . 9 7 mT is perpendicular to the coil. ( a ) If no...

A circular coil has a 1 0 . 8 cm radius and consists of 3 8 . 0 closely wound turns of wire. An externally produced magnetic eld of magnitude 2 . 8 9 mT is perpendicular to the coil. ( a ) If no...

A circular coil has a 1 4 . 3 cm radius and consists of 3 9 . 0 closely wound turns of wire. An externally produced magnetic field of magnitude 3 . 1 7 nT is perpendicular to the coil.

Bayou Inc. will deposit $20,000 in a 12% fund at the end of each year for 8 years beginning December 31, 2005. What amount will be in the fund immediately after the last deposit?

Versailles Co., a womens clothing store, purchased $18,000 of merchandise from a supplier on account, terms FOB destination, 2/10, n/30. Versailles Co. returned $3,000 of the merchandise, receiving a...

An important feature of digital cameras is battery life, the number of shots that can be taken before the battery needs to be recharged. The file Cameras contains the battery life of 11 subcompact...

In testing the existence assertion for an asset, an auditor ordinarily works from the a. Financial statements to the potentially unrecorded items. b. Potentially unrecorded items to the financial...

The only force acting on a 2.0kg body as the body moves along an x axis varies as shown in Figure. The scale of the figure??s vertical axis is set by Fs = 4.0N. The velocity of the body at x = 0 is...

Figure shows a cold package of hot dogs sliding rightward across a frictionless floor through a distance d = 20.0 cm while three forces act on the package. Two of them are horizontal and have the...

A frightened child is restrained by her mother as the child slides down a frictionless playground slide. If the force on the child from the mother is 100 N up the slide, the child's kinetic energy...

Shortcuts can speed up the interaction of the expert user. Which of the following does it refer to ? Question 1 5 options: Visibility of system status Recognition than recall Error prevention...

3 SCS/S is quoted as "C$1.2340/S Bid and C$1.2350/$ Ask." The six-month forward rate FCS/S is quoted as "C$1.2382/$ Bid and C$1.2397/$ Ask." Assume you reside in the United States. Calculate forward...

2. a) Vang Inc. is considering Projects and L, whose cash flows are shown below. These projects are mutually exclusive, equally risky, and not repeatable. If the decision is made by choosing the...