Explain what makes an electric motor work? Explain in terms of Magnetic Force on a Current-Carrying Conductor in detail.
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Q: Question 18 James makes two electromagnets, as shown in the figure below:
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Q: Which of the following is a property associated with strong permanent magnets? Materials with this…
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A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: presence magnetic field into the page, as shown. A 4-ohm resistor is connected into the circuit. 4Ω…
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Q: An electron is moving with constant velocity in a region of space with uniform magnetic field as…
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Q: a temporary magnet?
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Q: Explain the misconception about naming the part of a magnet as the north-pole and the south-pole.
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Q: Please explain why a moving conductor slows down near a magnet
A: To explain the moving conductor slows down near a magnet
Q: Explain a scenario where the magnetic and electric fields are crossed and their forces balance each…
A: Let us take the following case. Consider a metallic plate where current is flowing from left to…
Q: An electron enters the earth magnetic field perpendicularly (points downward-{toward ground} at…
A: Using the given formula and collecting the magnetic field for earth from i.e. B = 50 μT , the…
Q: An electron with a kinetic energy of 1.04 x 104 eV is initially moving south in a uniform magnetic…
A: Given: In this question, the given details are, Here, the electron with a kinetic energy of 1.04×104…
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Q: electric field is produced by a A) a constant or a changing magnetic field. C) changing magnetic…
A: according to guideline, first question is only answered here. 1. An electric field is produced by...
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Q: How to use a battery and loops of conductors to behave exactly like a bar magnet
A: Given How to use a battery and loops of conductors to behave exactly like a bar magnet, as following…
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Q: An electron with a kinetic energy of 1.11 104 eV is initially moving south in a uniform magnetic…
A: Given: In this question, the given details are, An electron with a kinetic energy of 1.11×10 eV. And…
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Q: A charge of -8.41 µC is traveling at a speed of 8.16 x 10° m/s in a region of space where there is a…
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Q: Calculate the magnitude of magnetic induction and determine its direction.
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Q: Use the data from the table to determine at what approximate distance from the wire the magnetic…
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Q: A change in magnetic flux induces an Electromotive force (emf). What are the three ways that…
A: Given statement : A change in the magnetic flux induces EMF (electro motive force). To discuss :…
Q: What is a magnetic dipole? Define magnetic dipole moment for a closed circuit
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Q: You bring the north pole of one magnet close to the south pole of another magnet. Which of the…
A: If you put the north pole of one magnet next to the south pole of the other, then the field lines…
Q: he bar magnet is flipped over and the south pole is
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Q: How do you determine the magnitude and direction of a magnetic field due to a current-carrying wire…
A: The magnitude of the magnetic field due to a current-carrying wire is calculated as, Here, μ0 is…
Q: Which of the following best describes magnetic field lines around a current-carrying wire? They form…
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Q: You have the apparatus shown in Figure P21.13. A circular metal plate swings past the north pole of…
A: Given data: A circular metal plate swings past the north pole of a permanent magnet. The metal is…
Q: Which of the following statements about the earth's magnetic field is NOT true? O The south pole of…
A: a) The south pole of the earth's magnetic field is actually magnetic north. This statement is true.…
Q: Is the magnetic field created by a current loop uniform? Yes No Explain your answer.
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Q: Verify that the direction of the force in an MHD drive, such as shown , does not depend on the sign…
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Q: An electron is traveling towards the right at 95% the speed of light inside a circular loop of wire.…
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Q: Describe one way in which an electric dipole and a permanently magnetized bar magnet exhibit similar…
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