Complete these statements: "Inside a magnet, magnetic field lines extend from the magnet's pole to its pole. Outside a magnet, magnetic field lines extend from a magnet's pole to its pole."

Q: A conducting wire is wrapped around an iron cylinder.  Which statement is correct?       If…

A: Wrapping a conducting wire around an iron cylinder is the concept of solenoid. So one thing is clear…

Q: Which way would a compass point if you were at Earth’s north magnetic pole?

A: The answer depends on the orientation of the compass. If the compass is oriented flat, the needle…

Q: Why don’t two magnetic field lines intersect each other?

A: Two magnetic field lines do not intersect each other.

Q: if you took a bar magnet and cut it in half, then cut each of those halves in half again, how many…

A: If we cut a magnet into two parts the new magnets that is each piece will again have two poles…

Q: (d) Indicate the direction of the magnetic field at points a, b, c and d. B₂ points Bb points…

A: Hey dear i have solved this question using right hand screw rule . Have a look

Q: The strength of a magnetic field as the distance from the magnet increases. increases, then…

A: A magnet consists of two poles, a north and a south pole. The magnetic lines of forces created by a…

Q: The magnetic field due to the top wire points in which direction?

A: Thumb rules state that if thumb of the right hand points along direction of current, then the…

Q: A diamagnetic material is brought close to a permanent magnet. What happens to the material?

A: Here, when a diamagnetic material is placed near to the permanent magnet, the diamagnetic material…

Q: All current-carrying wires along the surface of the Earth lie in the magnetic field of the Earth.…

A:

Q: If you look directly at the North Pole end of a bar magnet , which way does it’s magnetic field…

A: Given: If you look directly at the North Pole end of a bar magnet , which way does it’s magnetic…

Q: Fields can be used to describe how electric, magnetic and gravitational forces can act without…

A: Electric force is the electrostatic force of attraction or repulsion between two or more charges…

Q: A proton moves across a magnetic field and feels a force. If an electron were to move at the same…

A:

Q: Consider an electron traveling along the +x-axis when it enters a region where there is a magnetic…

A: Given,An electron traveling along the +x-axisdeflected downward in the -y-direction.

Q: Will either pole of a magnet attract a paper clip? Explain what is happening inside the attracted…

A: The poles of a magnet attract a paper clip.

Q: When you are in the southern hemisphere, does a compass point north or south?

A: The compass needle points magnetic south pole of earth always.The magnetic south pole of earth is…

Q: Rank the figure ms from greatest to smallest magnetic field in the center of the square

A:

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.