A proton moving at 4.00 × 106 m/s through a magnetic field of magnitude 1.70 T experiences a magnetic force of magnitude of 8.20 × 10−13 N. What is the angle between the proton’s velocity and the field? Hint: Use the equation F = qvB sin θ to get the value of the angle, θ. Show solution

Q: A proton moving toward Earth at 8.86 ×107 m/s experiences a magnetic force of 7.52 ×10−16 N. What is…

A: Given data: The velocity of the proton towards earth is V=8.86x107 m/s. The magnitude of the…

Q: An electron in a TV camera tube is moving at 8.80×106 m/s in a magnetic field of strength 91 mT.…

A:

Q: A proton moving at a speed of v = 2,380 m/s perpendicular to the direction of a magnetic field…

A:

Q: 48.5 C charge is moving with a velocity of 58.8 m/s in the +x-direction. A magnetic field of 75.1 T…

A: Here we use formula of Lorentz force to find the force on charge

Q: An electron enters a magnetic field B, 0.8Tesla which is directed into the -z axis or into the page.…

A:

Q: An electron moving at 3.90 ✕ 103 m/s in a 1.20 T magnetic field experiences a magnetic force of 1.40…

A: Velocity of electron (v) = 3.90 ✕ 103 m/s Magnetic field (B) = 1.20 TForce(F) = 1.40 ✕ 10−16 N

Q: Three infinitely long parallel wires carry currents /1 = 400.0 A, I2 = 300.0 A, and Is = 500.0 A in…

A: The magnetic field due to current carrying wire be given as, B=μ0I2πr

Q: A wire carrying 25.5 A current passes between the poles of a strong magnet that is directed at angle…

A: Given data :  Current, I = 25.5 A  Angle between wire and magnetic field= 20° Force ,F= 2.6N…

Q: A 1 m wire carries a current of 20 A. The wire experiences a force of 6.0 N in the presence of a…

A:

Q: A 45.1 C charge is moving with a velocity of 39.6 m/s in the +x-direction. A magnetic field of 89 T…

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Q: (in UT) and direction of the net magnetic field at point P,, 11.4 cm to the right of the v s the…

A: We know that  the formula of the magnetic field is given as  B = μ0I2πr where B is the magnetic…

Q: A particle of charge = +7.9 nC and mass = 5 micro-gram) moves with a velocity V = 8.8 i km/s in a…

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Q: A proton moving at 4.00 × 106 m/s through a magnetic field of magnitude 1.70 T experiences a…

A: Given that,The speed of proton : v = 4×106 (m/sec)Magnitude of magnetic field : B = 1.70…

Q: A thin 1.65 m long copper rod in a uniform horizontal magnetic field has a mass of 58.0 g. When the…

A: Given data: current (I) = 0.286 A Length (L) = 1.65 m Mass (m) = 58 g Need to determine the field…

Q: A charged particle_moves into a region_ of uniform magnetic field, goes through half a circle, and…

A: Given, Mass of proton,mp=1.672×10-27kgMass of…

Q: A wire of length 0.75 m carries a current of 20.0 A. The wire experiences a force of 5.8 N in the…

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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.