See the attached figure for this problem. A charge of 6.46 x 10^6 C moves to the right as shown through a region containing both a magnetic field of strength 4.03 T directed into the screen and an electric field of strength 8.72 x 10^5 N/C directed downward. The charge continues through the region at a constant velocity (no acceleration). What is the charge s speed?     2.16E+05 m/s   1.73E+05 m/s   8.64E+04 m/s   6.48E+04 m/s

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Q: 4. A proton having a speed of 3.0 x 106 m/s in a direction perpendicular to a uniform magnetic field…

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Q: A dc power line for a light-rail system carries 1000A at an angle of 30.0° to Earth's 5.0 x 10-5T…

A: Solution:-Given thatCurrent (I)=1000 AAngle (θ)=30°magnetic field (B)=5×10-5  TLength (L)=100 m

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Q: X X X Fm X X X X X X X X X X X X X X X X X X X X X B X Fe X X X X X

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Q: A magnetic field of 3.7 T passes through a single loop square coil of side length 2.5 x 10-2 m which…

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Q: A 25.0 [cm] rod moves 5.00 [m/s]and is immersed in a magnetic field with strength of 0.50 [T]. The…

A: Given: length of the rod (L) = 25cm = 0.25 m             Velocity of the rod (v) = 5 m/s…

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A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: See the attached figure for this problem. A charge of 9.93 x 10^6 C moves to the right as shown…

A: Since the charge is moving at a constant velocity, the net force on the charge will be zero.Write…

Q: 10.  What is the magnitude of the electromagnetic force on an electron moving north at 1.10 × 107…

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Q: A charged particle is moving in electric and magnetic fields such that E = 9(-i + j) and B = 16(î –…

A: Given  E→=9-i^+j^  B→=16i^-j^  Now drift velocity ,,V is

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Q: 1. A particle with a charge of -1.24 x 10-8 C is moving with instantaneous velocity v = (1.49 x 104…

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Q: 2.A long wire lies horizontally and carries a current 1.5 μA. A proton is moving parallel abovethe…

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Q: See the attached figure for this problem. A charge of 1.69 x 10^6 C moves to the right as shown…

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Q: Find the magnetic field (in µT) would be required to constrain an electron whose speed is 20.9x106…

A: Given,

Q: An electron has an initial velocity of (16.3 + 12.2 k) km/s, and a constant acceleration of (2.36 x…

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Q: A dust particle with a mass of 3.0 x 10-8 kg and a positive charge of 2.0 nC is traveling at a speed…

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Q: A magnetic field of 8.1 T passes through a single loop square coil of side length 4.4 x 10-2 m which…

A: Given :         B= 8.1 T .        side length = 4.4×10^-² m     So Area =  side^2= (4.4×10^-²m )²…

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Q: See the attached figure for this problem. There is a charge of 6.24 x 10^-6 C moving at velocity…

A: Calculate the magnetic field due to the charge. Fm=qvBFm=(6.24×10−6 C)(8.62×105 m/s)(3 T)Fm=16.1 N

Q: 8. A 10 cm length of wire carries a current of 5.0 A. The wire is in a uniform magnetic field with a…

A: Given current(I)=5 A length(L)=10 cm=0.1 m magnetic field (B)=10 mT=10-2 T

Q: A current of 1.0 mA is maintained in a single circular loop of 6.00 m circumference. A magnetic…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: This time I1 = 1.31, I2 = 4.33 A, and the two wires are separated by 4.74 cm. Now consider the…

A: Given : I1= 1.31 A I2= 4.33 A q=2.18 × 10-6C d= 8.26 cm= 0.0826 m r= 4.74 cm= 0.0474 m V0=72.5 m/s

Q: A long pair of insulated wires serves to conduct 23.0 A of dc current to and from an instrument. If…

A: Given Current in the wire (I)=23.0ADistance between the wire(d)=2.8mm=0.0028mDistance of point…

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Q: q5-A long straight wire is placed on the X-axis. An electric current of 49 A flows through the wire…

A: Solution:-

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A: Average value of earth magnetic field = 40 micro Tesla  = 40 × 10-6 T   But it may vary from place…

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A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A 3.0 uC charge moves horizontally due east with a speed of 4.0*10^5 m/s. A magnetic field of 1.2 T…

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Q: An electron moving with a velocity 4.6 x10° m/s in a magnetic held B- 2.3×10I will move in a…

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Q: 1. A particle with a charge of 5uC is moving at 3-10^6 m/s perpendicularly through a magnetic field…

A: Given : q = 5 μC = 5 × 10-6 C v = 3 × 106 m/s B = 0.06 T θ = 90° (because particle is moving…

Q: particle with charge 3.94 x 10^-6 C moves at 7.73 x 10^6 m/s through a magnetic field of strength…

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Q: 17.5.00 A current flows in the +x within a straight horizontal wire, 1.50 m long. The wire is within…

A: As per guidelines we are suppose to answer one question from multiple questions kindly post rest of…

Q: A current of 5.56 A flows along a wire with e = (1.382 î - 2.095 ĵ) m. The wire resides in a uniform…

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Q: I₁ 12

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Q: 6. A particle with a charge of q = 1.6 x 10-1º C and a mass of 1.39 x 10-25 kg enters a mass…

A: Mass of particle (m) = 1.39×10-25 kg Charge of particle (q) = 1.6×10-19 C Velocity of particle (v) =…

Q: . A particle with charge 2.34 x 10^-6 C moves at 8.64 x 10^6 m/s through a magnetic field of…

A: Charge, q = 2.34 x 10^-6 CSpeed, v = 8.64 x 10^6 m/sMagnetic field of strength, B = 2.97 T.The angle…

Q: A charged particle moves into a region of uniform magnetic field, goes through half a circle, and…

A: Here in the given figure, the magnetic field is pointing out of the page & velocity vector point…

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.