You have two coils, one circular with diameter of length 'a' and another square with each side of length 'a', placed in the x-y plane. there is a uniform magnetic field B pointing along the positive z-direction. Each loop has the same number of turns, carries the same current, in the same direction. Therefore the ratio of magnetic moment (μ) of the loop, [circular] / [square]

Q: You have a square loop with each side of length 'a' and a circular loop with radius 'a'. Both of…

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Q: Two coils that are separated by a distance equal to their radius and that carry equal currents such…

A: Given that:R=13.0 cm=0.13 mI=19.0 AN=350 A

Q: Suppose a rectangular wire loop of side s lying along the yz plane is immersed in a uniform external…

A: Concept used: Torque acts on a loop inside a magnetic field depending on projection of its area on…

Q: A circular wire loop of radius 22.0 cm carries a current of 4.90 A. It is placed so that the normal…

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Q: A circular coil consists of N = 160 closely wrapped turns of wire and has a radius R = 0.25 m. A…

A: It is given that

Q: An equilaterial triangular conducting loop with sides 4.6 cm and resistance 3.2 is held at rest in…

A: We will answer the questions using formula for magnetic flux and formula for emf induced due to…

Q: You have two coils, one circular with diameter of length 'a' and another square with each side of…

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Q: Loop moving into a Constant Magnetic Field. Consider a square loop with side length 1m moving at a…

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Q: A circular coil consists of N = 370 closely wrapped turns of wire and has a radius R = 0.55 m. A…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: You have two coils, one circular with diameter of length 'a' and another square with each side of…

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Q: Calculate the magnitude of the magnetic dipole moment of the loop.

A: A current-carrying loop’s magnetic dipole moment can be represented as, Here, I and A represent the…

Q: e torque ab

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Q: A 7.00 turn circular coil of wire is centered on the origin in the xy-plane. The coil has radius r =…

A: Turns in the coil, N= 7.0radius of coil, r= 0.150mcounter clockwise current, I = 1.50Amagnitude…

Q: You have a square loop with each side of length 'a' and a circular loop with radius 'a'. Both of…

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Q: Q.1 As shown in the figures below . At point P, deduce the magnitude and direction of the magnetic…

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Q: Figure 1 is a sectional view of two circular coils with radius a, each wound with N turns of vire…

A: (a) Magnetic field due to a circular coil on axial point is given by,   Since these magnetic fields…

Q: Figure 1 is a sectional view of two circular coils with radius a, each wound with N turns of wire…

A: Note: According to guidelines, I cannot provide solution of first three parts only. If you need help…

Q: The loop shown below has a radius of 12 cm and is placed in a magnetic field oriented into the page,…

A: Given, radius of circle, r=12 cm=0.12 m resistance of the loop, R=5 Ω Magnetic field, B(t)=3-2t…

Q: Consider a circular current-carrying coil with a radius of 2.5 cm and 150 turns that may rotate…

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Q: A square loop of each side as 'a' and a circular loop with the diameter of length 'a' lie in the…

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Q: A 232 turn circular coil of radius 50 cm is placed in the earth's magnetic field 0.53 G, such that…

A: Magnetic moment of the coil is, M = N*I*A Where, N is the number of turns, I is the current flowing…

Q: We move a square loop of wire 2.6 cm on a side into a region of uniform magnetic field of 1.5 T with…

A: It is given that,

Q: A 7.00 turn circular coil of wire is centered on the origin in the xy-plane. The coil has radius r =…

A: Given:-  The Number of turns of the circular coil is N = 7. The radius of the coil is r = 0.3 m. The…

Q: A square loop of each side as 'a' and a circular loop with the diameter of length 'a' lie in the…

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Q: Two coils that are separated by a distance equal to their radius and that carry equal currents such…

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Q: In a given region of space, the vector magnetic potential is giv A = x5 cos zy + z(0.2+sin zx)…

A: Given- A→=x^5cosπy+z^(0.2+sinπx) mWb/m

Q: A 7.00 turn circular coil of wire is centered on the origin in the xy-plane. The coil has radius r =…

A: Number of turns (N) = 7.00Radius (r)= 0.150 mCurrent (I) = 1.50A

Q: You have a square loop with each side of length 'a' and a circular loop with radius 'a'. Both of…

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Q: The rectangular loop shown below, carrying the current I, is located in a uniform magnetic field of…

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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.