in what direction will the roop rotate (x-axis or y-axis) and torque magnitude given that it is a square loop with a side length of 4 cm with a current of 1.3 mA initially at rest and lies fltly within the xy plane with center at origin with a uniform magetic field of (2i +3k)mT and the magnetic moment point of the loop is to the k direction

Q: A 15 turn circular wire loop that lies in the xy-plane has a diameter of 0.30 m. A current of 1.5 A…

A:

Q: The figure shows four long, straight wires alang the z axis. Al currents are equal in magnitude: 6=…

A:

Q: A 10.0 m conductor is formed into a square loop and placed in the horizontal xy-plane. A current of…

A: (a) Let m be defined as the magnetic moment. Therefore, m=IA=Ia2 Here, I is the current. A is the…

Q: A loop of wire has a magnetic moment of ?=0.042 Am^2 that is towards into the page and is placed in…

A:

Q: The figure shows a 323-turn loop of radius 11.5 cm carrying a current of 6.6 A in the xy-plane.…

A: N=323R=0.115 mi=6.6 Ampere

Q: A nonconducting ring of radius R is uniformly charged with a positive charge Q. The ring rotates at…

A: Given: radius = Rcharge = Q angular speed = ω

Q: Consider two current-carrying circular loops. Both are made from one strand of wire and both carry…

A: The correct answer is option (c) i.e. 1/4 times weaker

Q: A 15 turn circular wire loop that lies in the xy-plane has a diameter of 0.30 m. A current of 1.5 A…

A:

Q: The figure below shows three wire loops, arranged as shown so that their upper edges are aligned.…

A: Given,   Three wire loops having the same clockwise current, iL = .5 A and edge lengths of either L…

Q: 7) What is the induced current in the loop at t₂? Enter your answer in mA. A positive current is…

A:

Q: Show that the magnitude of the magnetic field B along the positive z-axis through the center of a…

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Q: Review a radiused solid ball R with total charge Q made to rotate with angular velocity of w against…

A: The volume of the solid ball, V=43πR3 The dipole moment of small segment of the ball, dm=diAz^…

Q: A charged particle (m = 1e-16 kg, q = 3.4e-12C) is stationary. When the particle passes through the…

A: The quantities that have magnitude as well as direction are known as vector quantities.…

Q: The attached picture shows a rectanguar loop of conducting wire with a current I is placed n…

A: The force on a current carrying conductor in magnetic field is, F=Il→×B→

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.