Which direction does the north pole of the compass point, Physics

Assignment Help:

A long, straight, current-carrying wire carries a current from west to east. A compass is held above the wire.

a. Which direction does the north pole of the compass point?

South

b. When the compass is moved underneath the wire, in which direction does the north pole point?

North

 


Related Discussions:- Which direction does the north pole of the compass point

State pressure law, "The pressure of a needed mass of gas at constant volum...

"The pressure of a needed mass of gas at constant volume differs directly as its Kelvin Temperature",

Determine the mass of air that entered the balloon, A Balloon is inflated w...

A Balloon is inflated with Air by connecting it to a well insulated 100 L gas canister. Initially the air canister is at a pressure of P C1 = 9 MPa and at a temperature of T C1 =

consevation of angular momentum , It states that angular momentum of a sys...

It states that angular momentum of a system remains conserved if no net torque is acting on the system.

Voltage division, Voltage division: In a series circuit Ohm's law appli...

Voltage division: In a series circuit Ohm's law applies for each component.  However, since the current is common to all components we have:           V1 = IR1,  V2 = IR2,

Analog electronics, explain the formation of energy band in intrinsic semic...

explain the formation of energy band in intrinsic semiconductor

Watt, Watt; W (after J. Watt, 1736-1819): The derived SI unit of power...

Watt; W (after J. Watt, 1736-1819): The derived SI unit of power, explained as a power of 1 J acting onto a period of 1 s; thus it has units of J/s.

The nearly-free electron model, Consider an electron in a simple one-dimens...

Consider an electron in a simple one-dimensional periodic potential. The energy of the electron will vary periodically due to the influence of the periodic potential, and can be de

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