An electron moves at a speed of 8 x 10^5 m/s in a uniform and perpendicular magnetic field of 0.30 T. The magnetic force exerted on the electron is: a) 0 N b) 3.8 x 10^-14 N c) 2.2 x 10^-5 N d) 2.2 x 10^-14 N

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Q: What is the magnitude force on a proton moving at 2.5 × 105 m/s in a magnetic field 0.5T If the…

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Q: lectron enters a magnetic field B, 0.8T whi h is directed upward, and enters the magi g on the…

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Q: radius 0.40 cm. How fast is this electron moving? O 8.0 x 106 m/s 3.0 x 106 m/s 1.9 x 10-30 m/s O 22…

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Q: A proton moves through a uniform magnetic field of magnitude 2 ??2 μT at a speed of 5 x 106 m/s. (b)…

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Q: 31 – 32. If a proton is moving in a circular motion at a rate of 7.5 x 10 m/s in 3 um, find the…

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Q: A proton moving at 2.0x10' m/s enters a magnetic field where B= 0.5 T. If it moves perpendicular to…

A: speed of proton (v) = 2×107 msmagnetic field (B) = 0.5 T

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A: Option b

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A: Speed of proton (v) = 3×106 m/s distance (d) = 4.8 nm

Q: An electron is moving with a speed of 3.5 × 105 m/s when it encounters a magnetic field of 0.60 T.…

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Q: A proton travels with a speed of 5.0x106 m/s in a direction that makes an angle of 60.0° with the…

A: Given Data : The  sрeed  оf  the  рrоtоn  is  given  аs  v  =  5  x  106  m/s. The  strength  оf…

Q: A magnetic force of 1000 N is produced when a particle with a charge of 1.36 mC travelling at 2.40 x…

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Q: A proton (with mass mp-1.67x1027 kg and charge qp-1.60x10-19 ) moves in a circular path in a…

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Q: An electron (electron charge = -1.60 x 10-19 C) is moving at 370000 m/s in the positive x direction.…

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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.