Two long parallel wires lying along the y-axis separated by a distance of 5.0 cm and carrying current 14.0 A and 72.0A in the same direction. Calculate the force per unit length. Where in the plane of the two wires is the total magnetic field equal to zero?

Q: A wire of length 0.50 m carries a current of 0.10 A in the positive x-direction, parallel to the…

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Q: In the figure, two semicircular arcs have radii R2 = 6.01 cm and R1 = 2.50 cm, carry current i =…

A: R1= 2.5cm, R2 = 6.01 cm, i = 0.682 A

Q: Two long, parallel conductors separated by 20.0 cm, carry currents in opposite direction, given by…

A: Given two long wires   magnitude 4 A (x direction ) and 5A( negative x direction)  Distance between…

Q: A straight wire carries a current of 40 A in a uniform field whose magnitude is 80 mT. If the force…

A: The force per unit length on a wire a uniform magnetic field is given by, Fl=IBsinθ Here, I is the…

Q: A straight wire of length 76 cm carries a current of 50 A and makes an angle of 60° with a uniform…

A: In order to find the magnetic force acting on a wire is found by the product of the length of the…

Q: Consider an equilateral triangle, with side length 0.267 m. At two of the vertices of this triangle,…

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Q: Two very long, straight, parallel wires separated by a distance d = 78.00 cmcm carry a current of…

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Q: The figure below shows a magnetic field of magnitude 500 Gs that extends horizontally from west to…

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Q: A straight wire of length 76.3 cm carries a current of 50 A and makes an angle of 60 degrees with a…

A: Given: The length (l) of the wire is 76.3 cm. The current (I) in the wire is 50 A. The angle (θ)…

Q: A particle with positive charge q = 3.04 x 1018 C moves with a velocity v = (5î + 4j - K) m/s…

A: given q= 3.04 *10 -18 c V → = (5L^ +4J^ -K^) m/sB→ = (4L^ +3J^ +K^) T E^ = (3L^-J^-4K^) V/M

Q: Two long straight current carrying wires both have currents of 175 A directed to the right. The wire…

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Q: A straight, vertical wire carries a current of 20 A downward in a region between the poles of a…

A: I = 20 A L = 1 cm = 1 x 10-2 m B = 0.588 T F = ?

Q: In the figure, two circular arcs have radii a = 14.5 cm and b = 11.3 cm, subtend angle 0 = 72.0°,…

A: The magnetic field due to circular coil is given by B=μoI2R Where I, R are current in coil and…

Q: In the figure, two semicircular arcs have radii R2 = 6.70 cm and R1 = 3.00 cm, carry current i =…

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Q: In the figure, two circular arcs have radii a = 14.5 cm and b= 11.3 cm, subtend angle 0 = 75.0°,…

A: Dear student,                       According to the expert guidelines I am allowed to answer only…

Q: In the figure, two circular arcs have radii a = 13.3 cm and b = 10.9 cm, subtend angle 0 = 74.0°,…

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Q: Two long, parallel conductors separated by 20.0 cm, carry currents in opposite direction, given by…

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Q: A particle with positive charge q = 3.68 x 10 18 C moves with a velocity v = (5î + 4j - k) m/s…

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Q: A particle with positive charge q moves with a velocity v= (4î + 2ĵ −k ) m/s through a region where…

A: Given   Velocity of charge = v = (4î + 2ĵ −k ) m/s Magnetic field = B = (4î + 3ĵ +k ) T Electric…

Q: Calculate the magnitude of the magnetic field at a point 25.0 cm from a long, thin conductor…

A: Current in wire I = 2.00 A distance from conductor , r = 25.0 cm = 0.25 m  We need to determine the…

Q: What is the magnitude and direction of the force on a proton 7 Mm/s traveling horizontally to the…

A: Given value--- speed = 7 Mm/s , east . magnetic field = 0.55 T , upward . We have to find--- What…

Q: A straight wire of length 56 cm carries a current of 50 A and makes an angle of 60° with a uniform…

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Q: Consider a string of length 78m bent on the x-axis (L1 = 40m, L2 = 38m). An electric current 25A…

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Q: long straight current-carrying wire has a current of 3.00A directed to the right. What's the…

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Q: A straight, vertical wire carries a current of 1.20 A downward in a region between the poles of a…

A: Given:-  The current of the wire I = 1.20 A  in the downward in a region between the poles  The…

Q: Two long, parallel conductors separated by 20.0 cm, carry currents in opposite direction, given by…

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Q: Two long, parallel conductors separated by 20.0 cm, carry currents in opposite direction, given by…

A: Note : Since the question has multiple sub parts and as per guidelines we can provide solutions to…

Q: If the magnitude of the electric field is 400 N/C, what strength of a magnetic field would be…

A: Given: strength of electric field, E = 400 N/C            velocity of electron, v = 40000 m/s Let…

Q: west to east in a region between the poles of two bar magnets. In this region there is a horizontal…

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Q: A+2.00 mC point charge is moving at a constant 5.40 x 10 m/s in the -z direction, relative to a…

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Q: What is the magnitude of magnetic force per unit length on a wire carrying a current of 8 A and…

A: Given Data :Magnetic field is B=0.15TCurrent in wire is I=8AAngle between wire and magnetic field is…

Q: A long straight wire carries a current of 40 A in a region where a uniform external magnetic field…

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Q: What is the magnitude and direction of the force on a proton 9 Mm/s traveling horizontally to the…

A: We know           F= q( v x B)       < angle b/w v and B is 900 >  Back lines are…

Q: A wire of length 0.50 m carries a current of 0.10 A in the positive x- direction, parallel to the…

A: Given data:  Length (L) = 0.50 m Current (I) = 0.10 A Force (F) = 1.0 × 10-2 N Required: The minimum…

Q: In the figure, two circular arcs have radii a = 14.3 cm and b= 10.3 cm, subtend angle = 71.0°, carry…

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Q: Suppose an overhead cable is carrying an electric current of 190A due west (east-to-west) in a…

A: Current carried by the cable, I = 190 A Length of the cable to be considered, L = 75m Magnetic field…

Q: At a site where the Earth's magnetic field has a magnitude of 0.47 gauss (where 1 gauss = 1.00 x…

A: Solution , Given, Magnetic field = 0.47 gauss = 0.47 x 10-4 T Length of high voltage power line =…

Q: In the figure, two circular arcs have radii a = 13.9 cm and b = 10.2 cm, subtend angle = 71.0°,…

A: given,a=13.9 cmb=10.2 cmθ=71i=0.484 A

Q: A straight wire carries 3.00 A current pointing to the x-axis. What is the magnitude and the…

A: Given that                The current through the wire is (I ) = 3.00A Now we have to find the…

Q: Find the magnitude and direction of the net force exerted on the Q2 (a) upper edge (1) , and lower…

A: Given Current in long wire=I1 Length of loop=L Width of loop=b Current in loop=I2

Q: A long straight wire carries a current of 40 A in a region where a uniform external magnetic field…

A: Magnetic field external = 30x 10^-6 T d= 3.5 cm or 0.035 m

Q: A long horizontal wire carries 26.0 AA of current due north. The Earth's field 24.0 cmcm due west of…

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Q: In the figure, two circular arcs have radii a = 14.8 cm and b = 10.7 cm, subtend angle θ = 77.0°,…

A: figure, two circular arcs have radii a = 14.8 cm and b = 10.7 cm, subtend angle θ = 77.0°, carry…

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.