/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q13E An open plastic soda bottle with... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 4: Q13E (page 912)

An open plastic soda bottle with an opening diameter of 2.5cmis placed on a table. A uniform 1.75-Tmagnetic field directed upward and oriented25掳 from the vertical encompasses the bottle. What is the total magnetic flux through the plastic of the soda bottle?

Short Answer

Expert verified

The total magnetic flux through the plastic of the soda bottle is-7.79脳10-4Wb

Step by step solution

01

Definition of magnetic flux

The term magnetic flux may be defined as the measurement of total magnetic field passing through the given area.

02

Determine the total magnetic flux through the plastic bottle

The sum of magnetic flux through the plastic and through the open cap is net magnetic flux through the bottle.

fnet=fplastic+fcapfnet=ofplastic+fcap=ofplastic=-fcap

Now

fplastic=-叠础肠辞蝉胃fplastic=-B蟺谤2肠辞蝉胃fplastic=-蟺谤2B肠辞蝉胃

Here B,A,rand 胃are magnetic field, area of open cap, radius and angle between magnetic field and the area vector respectively.

Put all the given values andr=d/2

fplastic=-蟺1.25脳10-2m21.75Tcos25掳fplastic=-7.79脳10-4Wb

Hence, the total magnetic flux through the plastic of the soda bottle is -7.79脳10-4Wb

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.

Over 30 million students worldwide already upgrade their learning with 91影视!

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

Question: A 1500-W electric heater is plugged into the outlet of a 120-V circuit that has a 20-A circuit breaker. You plug an electric hair dryer into the same outlet. The hair dryer has power settings of 600 W, 900 W, 1200 W, and 1500 W. You start with the hair dryer on the 600-W setting and increase the power setting until the circuit breaker trips. What power setting caused the breaker to trip?

In the circuit shown in Fig. E26.18,蔚=36.V,R1=4.0惟,R2=6.0惟,R3=3.0惟(a) What is the potential difference Vab between points a and b when the switch S is open and when S is closed? (b) For each resistor, calculate the current through the resistor with S open and with S closed. For each resistor, does the current increase or decrease when S is closed?

A metal bar with length L, mass m, and resistance R is placed on frictionless metal rails that are inclined at an angle f above the horizontal. The rails have negligible resistance. A uniform magnetic field of magnitude B is directed downward as shown in Fig. P29.69 . the bar is released from rest and slides down the rails. (a) Is the direction of the current induced in the
bar from a to b or from b to a? (b) What is the terminal speed of the bar? (c) What is the induced current in the bar when the terminal speed has been reached? (d) After the terminal speed has been reached, at what rate is electrical energy being converted to thermal energy in the resistance of the bar? (e) After the terminal speed has been reached, at what rate is work being done on the bar by gravity? Compare your answer to that in part (d)

You want to produce three 1.00-mm-diameter cylindrical wires,

each with a resistance of 1.00 鈩� at room temperature. One wire is gold, one

is copper, and one is aluminum. Refer to Table 25.1 for the resistivity

values. (a) What will be the length of each wire? (b) Gold has a density of1.93脳10-4kgm3.

What will be the mass of the gold wire? If you consider the current price of gold, is

this wire very expensive?

In the circuit shown in Fig. E26.47 each capacitor initially has a charge of magnitude 3.50 nC on its plates. After the switch S is closed, what will be the current in the circuit at the instant that the capacitors have lost 80.0% of their initial stored energy?
See all solutions

Recommended explanations on Physics Textbooks

Electromagnetism

Read Explanation

Geometrical and Physical Optics

Read Explanation

Fields in Physics

Read Explanation

Wave Optics

Read Explanation

Torque and Rotational Motion

Read Explanation

Rotational Dynamics

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.