Determine magnetic field outside infinitely long wire, Physics

Assignment Help:

An infinitely long wire carries a current of three amps. The magnetic field outside the wire:

a) Points radially away from the wire

b) Points radially inward

c) Circles the wire

d) is zero.

Ans:

An infinitely long wire carries current of 3 amps. Outside the wire circles the magnetic field circles the wire.


Related Discussions:- Determine magnetic field outside infinitely long wire

#PhysicsofVolleyball, Is there a way that you can gain potential energy and...

Is there a way that you can gain potential energy and release kentic energy in Volleyball?

Comparison among types of harmonic motion, Can you give the graphical compa...

Can you give the graphical comparison among the following three kinds of harmonic motion: i. Under damped harmonic motion ii. Over damped harmonic motion iii. Critically

How we calculate the wavelength of a sound, As the temperature of the air e...

As the temperature of the air enhances from 0 degrees C to 20 degrees C, the wavelength of a sound made by a tuning fork of fixed frequency does which of the following?  Does th

Explain emitted photoelectrons, Light with a frequency of 7.5 x 10 14 Hz i...

Light with a frequency of 7.5 x 10 14 Hz is able to eject electrons from the metal surface of a photocell that has a threshold frequency of 5.2 x 10 14 Hz. What stopping potentia

Angle, what is azimuth angle?

what is azimuth angle?

Einstein-podolsky-rosen effect, Einstein-Podolsky-Rosen effect; EPR effect:...

Einstein-Podolsky-Rosen effect; EPR effect: Assume the following quantum mechanical thought-experiment: Take a particle that is at rest and contain spin zero. It decays sponta

Its hard 4 me, what is physics and how to learn it easlly?

what is physics and how to learn it easlly?

What do you mean by normal adjustment of a telescope, What do you mean by n...

What do you mean by normal adjustment of a telescope? In What way it is better? What is the need of erecting lens in a terrestrial telescope? What do you mean by its magnific

Determine the gauss law of magnetism, Gauss' law of magnetism, Gauss' law o...

Gauss' law of magnetism, Gauss' law of electricity,Faraday's law of induction, and Amperes' law form the basic equations of electromagnetism.  This combination is collectively

Linearr, linear polarizers whose transmission axes make an angle of 45degre...

linear polarizers whose transmission axes make an angle of 45degree with each other,.The transmitted light intensity through both polarizers is what percentage of the incident inte

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd