Which of the following statements best describes Oersted’s Principle ? a. A current carrying conductor produces a linear magnetic field from the north to the south pole b. A current carrying conductor creates a circular magnetic field around a wire c. A solenoid will create a magnetic field similar to that of a bar magnet d. A charge entering a magnetic field will undergo circular motion e. None of the above explain Oersted’s Principle

Q: Which of the following statements in NOT TRUE about Lenz’s Law?     a. The induced current in a…

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Q: 1. What is the magnetic field?

A: 1. What is magnetic field? Magnetic field :- A magnetic field is a area near a magnet, electric…

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A: 16) “The direction of the magnetic field produced by a current-carrying wire is given by the…

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A: The first three MCQ questions are answered below as per the guidelines by Bartleby.com.

Q: When viewed from above, the current is moving anticlockwise in circular loop of wire. What is the…

A: The upper face of the circular loop south pole develop on the upper face of the…

Q: 1. What is the magneticfield?

A: We are authorized to answer one problem at a time, since you have not mentioned which one you are…

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A: Given  How are the magnetic field lines differ from electrostatic field lines?

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A: Three types of magnetic materials are Ferromagnetic materials Paramagnetic materials Diamagnetic…

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Q: 24. A magnetic field is perpendicular to an electric field. a. What velocity does an electron need…

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Q: 11. Which statement is true? A. The magnetic field created by a single current loop is weakest…

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A: Given : θ = 30° = (30)(2π/360) = 0.5236 rad r = 0.400 m I = 3.00 A

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A: option B is correct as explained in the image attatched.

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A: Option (b) is correct.

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.