Question

A straight, 2.50 mm wire carries a typical household current of 1.50 AA (in one direction)...

A straight, 2.50 mm wire carries a typical household current of 1.50 AA (in one direction) at a location where the earth's magnetic field is 0.550 gauss from south to north.

Figure

of 0

Part A

Part complete

Find the direction of the force that our planet's magnetic field exerts on this wire if is oriented so that the current in it is running from west to east.

--

The force is directed upward.

SubmitPrevious AnswersRequest Answer

Correct

Part B

Part complete

Find the magnitude of the force that our planet's magnetic field exerts on this wire if is oriented so that the current in it is running from west to east.

Express your answer with the appropriate units.

--

SubmitPrevious AnswersRequest Answer

Part C

Part complete

Find the direction of the force if the current in this wire is running vertically upward.

--

Please ChooseThe force is directed from east to west. The force is directed from west to east. The force is directed from north to south. The force is directed from south to north.

SubmitPrevious AnswersRequest Answer

Part D

Part complete

Find the magnitude of the force if the current in this wire is running vertically upward.

Express your answer with the appropriate units.

--

F1F1 =

nothing nothing

SubmitPrevious AnswersRequest Answer

Part E

Part complete

Find the direction of the force if the current in this wire is running from north to south.

--

Please ChooseThe force is directed upward. The force is directed downward. There is no force exerting on the wire. The force is directed from north to south.

SubmitPrevious AnswersRequest Answer

Part F

Part complete

Find the magnitude of the force if the current in this wire is running from north to south.

Express your answer with the appropriate units.

--

F2F2 =

nothing nothing

SubmitPrevious AnswersRequest Answer

Part G

Part complete

Is the magnetic force ever large enough to cause significant effects under normal household conditions?

--

Please ChooseYes No

SubmitPrevious AnswersRequest Answer

F3F3 =

nothing nothing

Homework Answers

Answer #1

A)

Using right hand rule, the direction of magnetic force on the wire comes out to be in upward direction.

B)

i = current in the wire = 1.50 A

L = length = 2.50 mm = 2.50 x 10-3 m

B = magnetic field = 0.55 G = 0.55 x10-4 T

magnitude of magnetic force is given as

F = i B L

F = (1.50)(0.55 x10-4)(2.50 x 10-3)

F = 2.0625 x 10-7 N

C)

Using right hand rule , the direction of the magnetic field comes out to be towards West.

D)

i = current in the wire = 1.50 A

L = length = 2.50 mm = 2.50 x 10-3 m

B = magnetic field = 0.55 G = 0.55 x10-4 T

magnitude of magnetic force is given as

F = i B L

F = (1.50)(0.55 x10-4)(2.50 x 10-3)

F = 2.0625 x 10-7 N

E)

There will be no force on the wire since current is parallel to the direction of magnetic field.

F)

F = 0 N

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A straight vertical wire carries a current of 1.60 AA downward in a region between the...
A straight vertical wire carries a current of 1.60 AA downward in a region between the poles of a large electromagnet where the field strength is 0.550 TT and is horizontal. Part A Part complete What are the direction of the magnetic force on a 1.20 cmcm section of this wire if the magnetic-field direction is toward the east? The direction is southward. SubmitPrevious Answers Correct Part B What are the magnitude of the magnetic force on a 1.20 cmcm...
A straight, vertical wire carries a current of 2.30 A downward in a region between the...
A straight, vertical wire carries a current of 2.30 A downward in a region between the poles of a large superconducting electromagnet, where the magnetic field has a magnitude of B = 0.550 T and is horizontal. A) What is the magnitude of the magnetic force on a 1.00 cm section of the wire that is in this uniform magnetic field, if the magnetic field direction is east? Express your answer with the appropriate units. B) What is the direction...
A straight, vertical wire carries a current of 2.30 A downward in a region between the...
A straight, vertical wire carries a current of 2.30 A downward in a region between the poles of a large superconducting electromagnet, where the magnetic field has a magnitude of B = 0.578 T and is horizontal. Part A What is the magnitude of the magnetic force on a 1.00 cmcm section of the wire that is in this uniform magnetic field, if the magnetic field direction is east? Part B What is the direction of this magnetic force? south...
A long straight wire carries current to the east in the area where magnetic field is...
A long straight wire carries current to the east in the area where magnetic field is directed to the south. What is direction of the force acting on the wire due to magnetic field? a. North b. South c. Up d. Down e. East f. West g. Zero
A wire carries a current from west to east. Assume that at this location the magnetic...
A wire carries a current from west to east. Assume that at this location the magnetic field of Earth is horizontal and directed from south to north and that it has a magnitude of 4.92 ✕ 10−5 T. What current would make the magnetic force equal in magnitude to the gravitational force? The wire is made of copper and has a cross-sectional area of 2.45 ✕ 10−6 m2. The density of copper is 8.92 ✕ 103 kg/m3. (Give the magnitude...
A long, straight, horizontal wire located on the equator carries a current. In what direction should...
A long, straight, horizontal wire located on the equator carries a current. In what direction should the current if the magnetic force acting on the conductor is vertically down?     (a) upward     (b) east     (c) west     (d) south With an explanation please.
A horizontal 6m-long wire running from west to east is in a 0.03T magnetic field that...
A horizontal 6m-long wire running from west to east is in a 0.03T magnetic field that is directed toward the southwest. a) If a 4.5A current flows east through the conductor, what is the magnitude and direction of the force on the wire? b) What is the magnitude and direction of the force if the current direction is reversed?
Point x is 5.00cm to the East of a wire with a 16.0 A current flowing...
Point x is 5.00cm to the East of a wire with a 16.0 A current flowing South, and 9.00 cm to the West of another wire. The total magnetic field at point x is 144 µT pointing up. a) What is the magnitude and direction of the magnetic field at Point x due just to the 16.0 A current? b) What is the magnitude and direction of the current in the other wire? c) What is the magnitude and direction...
Indicate the direction of the magnetic force of: Note: North (+y), East (+x), South (-y), West...
Indicate the direction of the magnetic force of: Note: North (+y), East (+x), South (-y), West (-x), Upward (+z) and Downward (-z) Question 1) an electron moving upward in a magnetic field directed East 2) a proton moving Downward in a magnetic field directed North 3) a neutron moving East in a magnetic field directed Downward 4) a stationary proton in a magnetic field directed East 5) a +10 C point charge moving West in a magnetic field directed East...
A very long, straight wire carries current from south to north. An electron is moving at...
A very long, straight wire carries current from south to north. An electron is moving at high speed parallel to the wire, also from south to north. The electron is a few centimeters to the west of the wire. What direction is the magnetic force on the electron?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT
Active Questions
  • Suppose that the time (in hours) that Irene spends on an untimed final exam follows an...
    asked 4 minutes ago
  • The following sample observations were randomly selected. (Round intermediate calculations and final answers to 2 decimal...
    asked 17 minutes ago
  • what type of graph is best suitable for data obtained from customer ratings. The ratings are...
    asked 20 minutes ago
  • Determine the cumulative 15-year 18 kip ESAL’s in the design lane for 2-lane highway for the...
    asked 28 minutes ago
  • Q: Dr.Grimace, the evil dentist, is trying to find out if his patients suffer from periodontal...
    asked 28 minutes ago
  • After collecting data on 19283 dogs, you find that male vallhunds have an average weight of...
    asked 30 minutes ago
  • Research Target Corporation and assess your satisfaction with the company you researched and make recommendations about...
    asked 31 minutes ago
  • Evidence suggests that 70% of FSU students like turtles. Suppose we randomly sampled 15 FSU students....
    asked 31 minutes ago
  • Ulrich challenges the appropriateness of the nearly universal symbolism of the spinning wheel as the marker...
    asked 32 minutes ago
  • Differential Equations: Please try to computer type, if not possible be clear and organize. Thank you...
    asked 32 minutes ago
  • In your opinion, what are the three (3) most important benefits an employer can give to...
    asked 38 minutes ago
  • In a test of the effectiveness of garlic for lowering​ cholesterol, 81 subjects were treated with...
    asked 40 minutes ago