olai Tesla and Th
Q: All atoms have moving electric charges. Why, then, aren’t all materials magnetic?
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Q: What will happen to compass needle when the compass is placed below a wire with needle parallel to…
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Q: How does angle of dip change as line goes from magnetic pole to magnetic equator of the earth?
A: Angle of dip is defined as the angle between the direction of total earth's magnetic field to that…
Q: The distinction between an electric field and an electrostatic field has always seemed murky to me.…
A: The Distinction between an electric field and electrostatic field - Actually electric field is the…
Q: Part A An electric tumtable 0.780 m in diameter is rotating about a fixed axis with an initial…
A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…
Q: The acceleration of the electric motion D source shown in the figure ate given as. Determine the…
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Q: A 3.2 C charge moving at 240 m/s in a magnetic field experiences a magnetic force of magnitude 10.2…
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Q: The force on a wire placed in uniform magnetic field increases when all are correct strength of…
A: Force on a wire placed in uniform magnetic field is given by F⇀=IL⇀×B⇀I-currentL-length of…
Q: Why don’t two magnetic field lines intersect each other?
A: Two magnetic field lines do not intersect each other.
Q: Hello. The answer to the first question (If Bx = 0, calculate the magnitude of the magnetic field B.…
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Q: Calculate the current through a wire that experiences 0.075N of force inside of a 5.5*10^-3 T…
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Q: In one experiment, a proton with a kinetic energy of 1 MeV goes around a circular path at w…
A: Kinetic energy of proton Kp = 1 MeV We know, Mass of alpha particle = 4 × mass of a proton Charge…
Q: An electron in a television tube moves with a speed of 6.34 x 107 m/s, in a direction perpendicular…
A: Given: The speed of the electron is 6.34x107 m/s. The strength of the magnetic field is 5x10-5 T.…
Q: Credit cards have a magnetic strip that encodes information about the credit card account. Why do…
A: The device that reads credit cards magnetic strips is based on the principle of magnetic…
Q: Which of the following causes electrons in a wire to move as an electric current?
A: a) magnetic force between off switches
Q: A 5.47 C point charge is moving with a speed of 6.98 m/s. It is moving perpendicular to a magnetic…
A: Charge (q) = 5.47 C Speed (v) = 6.98 m/s Magnetic field (B) = 6.28 T
Q: Let’s focus on one of the charges inside the rod. It now is a moving charge in a magnetic field!…
A: The direction of the force of a moving charge in a magnetic field is specified by the right-hand…
Q: The distinction between an electric field and an electrostatic field has always seemed murky to me.…
A: Explanation: Electric Field and Electrostatic Field: An electric field is one that is formed by an…
Q: What is in ferrous material that causes it to heat up under a magnetic field? Proper Materials that…
A: The ferrous materials when place in magnetic field get heated due to the Eddy Currents. Eddy…
Q: An inventor wants to generate 120-V power by moving a 1.00-m-long wire perpendicular to the Earth’s…
A: Given: e = 120 V l =1 m B = 5 x 10-5 T
Q: A person who works with large magnets sometimes places her head inside a strong field. She reports…
A: In this question we have to answer how the given situation is associated with induction. Please give…
Q: @) An MRI technician moves his hand from a region of very low magnetic field strength into an MRI…
A: From Faradays law of electromagnetic induction, when magnetic flux through a conductor changes with…
Q: Calculate the magnetic induction, B, of a wire that carries a current of 100 amps, at a distance of…
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Q: An electron in a television tube moves with a speed of 5.92 x 107 m/s, in a direction perpendicular…
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Q: Which among the figures shows the correct magnetic field lines of the two permanent magnets?
A: The magnetic lines of force are the curves in the magnetic field, on which if a unit north pole is…
Q: Does the Earth's magnetic field have a greater magnitude near the poles or near the equator?
A: Earth's magnetic field: It is described by magnetic field lines which emerge out from the south pole…
Q: A mass spectrometer is being used to separate common oxygen-16 from the much rarer oxygen-18, taken…
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Q: What is the relationship between magnetic field and current (linear, logarithmic, etc.)?
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Q: Since a magnet’s magnetic field can exert a force on a moving charged particle, does that also mean…
A: Since a magnet’s magnetic field can exert a force on a moving charged particle, does that also mean…
Discuss the “The War Current” between two inventors Nicolai Tesla and Thomas Edison. Who do you think was the better inventor?
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