A rectangular 30.0 cm by 50.0 cm circuit carrying a 15.0 A current is oriented with its plane parallel to a uniform 0.400 T magnetic field as shown in the figure below: a.) Calculate the magnitude of the force on segment ba b.) Calculate the initial torque exerted on the rectangular circuit

Q: Suppose you have a 300 turn square loop with sides of length 25.0 centimeters. a.) If you want to…

A: Torque on the loop can be found by τ=NIABsinθ Maximum torque occurs when, θ = 90º and sinθ = 1.…

Q: A circular conducting loop of radius R carries current I as shown in the figure below. The said loop…

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Q: The on-axis magnetic field strength 15 cm from a small bar magnet is 4.9 T. Part A What is the bar…

A: Write the given values with the suitable variables. x=15 cm=0.15 mB=4.9 μT=4.9×10-6 T Here, x is the…

Q: A linear wire is placed such that the middle coincides with the origin of the Cartesian coordinate…

A: Biot-Savart Law: If we have a current carrying conductor carrying a current I, then the magnetic…

Q: A long-straight wire carries a current as shown in the figure. In what direction is the magnetic…

A: Right hand thumb rule :- This rule is used to know the direction of magnetic field due to…

Q: A straight current-carrying conductor lies along the z-axis as shown in the figure below. It carries…

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Q: Q1) Find the magnetic field intensity at point (0,0,0) for each of the following fiures: 1) As in…

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Q: A long and narrow rectangular loop of wire of width 0.080 m is moving toward the bottom of the…

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Q: A very long and thin conducting sheet lies in the xy plane and it carries he sheet has width w.…

A: We have to assume uniform current distribution  given width = w    we have to find magnetic field at…

Q: The rectangular loop of wire shown in the figure (Figure 1) has a mass of 0.12 g per centimeter of…

A: Given data: Current I= 9 A Width w= 6 cm = 0.06 m Length l= 8 cm = 0.08 m Angle θ= 30° Density λ…

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge length e =…

A: Given, square having side, l = 0.500 m current, I = 9.80 A

Q: B?• the figure shown, a wire is oriented perpendicular to the screen with a current that is moving…

A: The right-hand thumb rule states that if you hold a current-carrying conductor in your right hand…

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge length = 0.360…

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Q: The current through a circular wire loop of radius 10 cm is 5.0 A. (a) Calculate the magnetic dipole…

A: a) The required magnetic dipole moment of the loop is, b) The required torque is,

Q: The magnetic field in a region has a magnitude of 0.40 T and points in the positive z direction, as…

A: Magnetic flux is given by the formula ϕ  =B→.A→ =BAcosθ

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge length e =…

A: Write the given values of this problem. l=0.420 mI=9.40 A

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge length e =…

A: (a) The magnetic field due to a current-carrying wire be given as, B=μ0I4πasinθ1-sinθ2 Where, θ1 and…

Q: A conducting loop in the shape of a circle of a radius R=1 as shown in Figure 6. Calculate the…

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Q: Two coplanar and concentric circular loops of wire carry currents of I, = 6.10 A and I, = 2.10 A in…

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Q: The rectangular loop below is pivoted about the y – axis and carries a current of 15 ? in the…

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Q: A wire cable used to transmit electricity to the household of one community has a current of 24 A.…

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Q: A cube of edge length = 3.0 cm is positioned as shown in the figure below. There is a uniform…

A: Side length of cube, l=3 cm⇒0.03 m Magnetic field components; BX=7 TBY=6 TBZ=1 T

Q: Part A 104 A current circulates around a 2.50-mm-diameter uperconducting ring. What is the ring's…

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Q: A horizontal rod of length L carrying a current I, is suspended at right angles rhe horizontal…

A: If L is the length of the rod carrying a current I in a magnetic field B ,the magnetic force on the…

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge lengthl =…

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Q: A solenoid with 385 turns per meter and adiameter of 17.0 cm has a magnetic flux through its core of…

A: number of turns per unit length, n = 385  diameter, d = 17 cm  magnetic flux = 1.28 x 10-4 Tm2

Q: Consider the following figure. (a) A conducting loop in the shape of a square of edge length -0430 m…

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Q: (d) A current in a loop creates the magnetic field, B, as shown. What is the current direction in…

A: The answer is given below

Q: A cube of edge length L is placed in a non-uniform magnetic field given by 2xy B = Bol)i -( Bol()i -…

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Q: A straight conductor carrying a current i = 6.1 A splits into identical semicircular a the figure.…

A: Giveni=6.1 Ar=8.5 cm=8.5×10-2 m

Q: A non-conducting, uniformly charged disc of surface chargedensity σ, radius Rand negligible…

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Q: A current of 30.0 mA is maintained in a single circular loop of 3.0o0 m circumference. A magnetic…

A: The given data are: I=30 mA=0.03 A2πr=3 mr=0.4775 mB=0.85 T Here, I, r, and B represent the current,…

Q: For the wire loop of the figure, calculate the magnetic field at O. Comment on the force exerted on…

A: The length of the arc of the circular sector is: The current passes through the line joining the…

Q: A current is looping in the direction shown in the figure below. What is the direction of the…

A: The direction of the magnetic field on the axis of a circular loop can be obtained using the right…

Q: The figure below shows four different sets of wires that cross each other without actually touching.…

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Q: A linear wire is placed such that the middle coincides with the origin of the Cartesian coordinate…

A: The equation for the magnetic field strength (magnitude) produced by a long straight…

Q: A 13.0 g wire of length L = 74.0 cm is suspended by a pair of flexible leads in a magnetic field of…

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Q: A 11.3-A current flows through the wire shown as gray in the figure below. What is the magnitude of…

A: Given: The current is I=11.3 A. The segment of wire is dl=0.46 mm. Part (a) In this case the current…

Q: ILLUSTRATE AND SOLVE A straight wire with length 2338cm carries a current 29A which is directed to…

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Q: In cach of the figures below, a uniform magnetic field B points in the +x-direction. The magnitude…

A: Magnitude of magnetic field (B) = 3 T Length of side of each square loop (L) = 0.38 m Area of each…

Q: A current of 120.0 mA is maintained in a single circular loop of 2.00 m circumference. A magnetic…

A: a. the area of the loop is

Q: (a) Aircraft sometimes acquire small static charges. Suppose a supersonic jet has a 0.500-μC charge…

A: Charge, q = 0.5 μC velocity, v = 660 m/s along west  Magnetic field, B = 8 × 10−5 T down into the…

Q: The strength of the magnetic field B at a distance r from a straight conductor carrying a current I…

A: The strength of the magnetic field at point P due to 1st wire can be determined as,

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.