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

Determine the refractive index of a pair of media, Determine the refractive...

Determine the refractive index of a pair of media provided critical angle as 40°. Determine the angle of deviation generated by a thin prism of refracting angle 5° and refractiv

Einstein field equation, Einstein field equation The cornerstone of Ein...

Einstein field equation The cornerstone of Einstein's general theory of relativity, relating to the gravitational tensor G to the stress-energy tensor T through the simple equa

What is the electric potential in hollow conducting shell, Five coulombs of...

Five coulombs of charge are placed on a thin-walled conducting shell. Once the charge has come to rest, the electric potential in the hollow conducting shell is found to be:

Rectillinear motion, An elevator is stopped at the ground floor. It starts ...

An elevator is stopped at the ground floor. It starts moving upwards at constant acceleration for 5 seconds. It then keeps a constant speed for 35 seconds. Finally, it slows down

What is asteroids, What is an asteroid, comet, dwarf planet with respect to...

What is an asteroid, comet, dwarf planet with respect to their mass, moment of inertia and dimension? Ans) Dwarf Planet is lighter,smaller than a planet ( Pluto ).They usually a

State zeroth law , When two objects A and B are in thermal equilibrium with...

When two objects A and B are in thermal equilibrium with a third object (C) independently, then they (i.e. A and B) are in thermal equilibrium equally i.e. Therefore, the t

Dryness of materials, What are simple ways to quantify the dryness of a sem...

What are simple ways to quantify the dryness of a semi-permeable hard surface?

Special resistor materials: tin, Tin: Atomic number ...

Tin: Atomic number 50 Symbol Sn Atomic weight 118.69 Discovery Known since ancient

Pressure, How does a manometer measure gas pressur?e

How does a manometer measure gas pressur?e

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