Bleep Bloop. Consider two circular loops with radius R carrying current I flowing counterclockwise when viewed from the +y axis, as shown. The loops are perpendicular to their common axis and are a distance 2d apart. What is the net magnetic field at point P, located midway between the two loops? y R 12 1:0 OA. 0 О в. до O C. OD. R² 2 (R²+d2)3/2 R² (R²+d²)³/2 R2 (R²+d²)³/2 HoI- -HOI

Q: Can you help with 2a and b  2a. Nonnuclear submarines use batteries for power when submerged. Find…

A: Determine the magnetic field as, Solve as,

Q: A square loop (L = 0.20 m) consists of 50 closely wrapped turns, each carrying a current of 0.50 A.…

A:

Q: Two parallel wires carry equal steady currents that travel in opposite directions. What are the…

A:

Q: current-carrying circular loop of radius R is placed next to a long, straight wire, as shown in re.…

A: Answer clockwise direction .

Q: A small circular coil of 20 loops of wire having a radius of 1 cm is at rest in the x-y plane (so…

A: 1) magnetic flux = NBACos0°  = 20×0.5×π×0.012  = 3.14×10-3 T m2  Option b correct

Q: You observe an electron moving on your screen in a clockwise circle of radius 9.09 cm, at a constant…

A: Radius, R = 9.09 cm = 0.0909 mSpeed, V = 9.72 x 10^6 m/sField, B = ?

Q: A conducting, multi-turn circular loop of radius 12.0 cm carries a current of 15.0 A and has a…

A:

Q: Consider two circular loops with radius R carrying current I flowing counterclockwise when viewed…

A:

Q: 4. Two infinitely long, straight, parallel wires are carrying currents in the same direction. Wire A…

A: The current in wire A is given as, IA = 3.2 A The current in wire B is given as, IB = 7.3 A The…

Q: Two long parallel wires carry unequal currents in the same directions and are separated by a…

A:

Q: Two circular loops of wire, each containing a single turn, have the same radius of 3.60 cm and a…

A: Given, Both wires have the same radius, r=3.6cmr=3.6×10-2m Both wires carry a current, i=2.5A The…

Q: A segment of wire of total length 2.0 m is formed into a circular loop having 12 turns. If the wire…

A: A current carrying wire exert magnetic field given by biot savart law.

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.