A proton moves through a uniform magnetic field given by B = (10.5i – 26.3j + 15.2k) mT. At time t1, the proton has a velocity given by V = v,î + v,ĵ + (2.23 km/s)k and the magnetic force on the proton is FB = (5.15 x 10-17 N)î + (2.06 × 10-17 N)ŷ . (a) At that instant, what is v,? (b) At that instant, what is v,?

Q: Problem 7: An alpha particle (consisting of two protons and two neutrons), traveling at a speed of…

A: Particle : Alpha particle Number of protons = 2 Number of neutrons = 2 Speed (v) = 1.4×105…

Q: Which of the following combinations of particle charge q and velocity ī, in a magnetic field B,…

A: Force on a charged particle in a magnetic field is given by:- FB→ = q ( v→ ×  B→ ) here,  v→ ×B→ is…

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Q: 3. (a) Draw the magnetic force on a proton moving horizontally to the right (+x direction) on a…

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Q: A particle with a charge of 5.75 mC and a speed of 351 m>s is acted on by both an electric and a…

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Q: n the figure below, the current in the ong, straight wire is l,=15.5 A, and the wire lies in the…

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Q: Q3- A charged particle having charge 4x1018 C and mass 20 g moves with a velocity of i = (î – 2j )…

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Q: A straight, vertical wire carries a current of 2.15 A downward in a region between the poles of a…

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Q: Problem 14: A proton is traveling with a velocity of V = Vxit vyj, where vx = 93 m/s and vy = 49…

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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.