Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 23: Q23.1-1PE (page 860)

What is the value of the magnetic flux at coil 2 in figure due to coil 1?

Short Answer

Expert verified

The value of the magnetic flux at coil 2 is zero.

Step by step solution

01

Definition of Magnetic flux

The entire magnetic field that travels across a particular area is measured by magnetic flux. It's a helpful tool for describing the effects of the magnetic force on things in a specific location.

02

Calculate flux angle

The numerical value of the flux created by a contour with area A in a constant magnetic field B, which makes an angle\(\phi \)with the perpendicular to the contour's plane can be expressed as,

\(\Phi {\rm{ = BAcos(}}\phi {\rm{)}}\)………………..(1)

The angle is right-angled in this example, hence the flux will be zero from equation (1) because the cosine of a right angle (i.e.,\({\rm{90}}^\circ \)) is zero.

Therefore, the value of flux at coil 2 is zero.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

How would you shape a given length of wire to give it the greatest self-inductance? The least?

Suppose you find that the belt drive connecting a powerful motor to an air conditioning unit is broken and the motor is running freely. Should you be worried that the motor is consuming a great deal of energy for no useful purpose? Explain why or why not.

A coil is moved through a magnetic field as shown in Figure 23.59. The field is uniform inside the rectangle and zero outside. What is the direction of the induced current and what is the direction of the magnetic force on the coil at each position shown.

A coil is moved into and out of a region of uniform magnetic field

When a magnet is thrust into a coil as in Figure 23.4(a), what is the direction of the force exerted by the coil on the magnet? Draw a diagram showing the direction of the current induced in the coil and the magnetic field it produces, to justify your response. How does the magnitude of the force depend on the resistance of the galvanometer?

(a) A nonferrous screwdriver is being used in a 2.00 Tmagnetic field. What maximum emf can be induced along its 12.0 cmlength when it moves at 6.00 m/s? (b) Is it likely that this emf will have any consequences or even be noticed?
See all solutions

Recommended explanations on Physics Textbooks

Energy Physics

Read Explanation

Thermodynamics

Read Explanation

Electrostatics

Read Explanation

Electricity

Read Explanation

Astrophysics

Read Explanation

Further Mechanics and Thermal Physics

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free