What is in ferrous material that causes it to heat up under a magnetic field? Proper Materials that satisfy the hysteresis and eddy current conditions (give at least 2 or 3 examples)
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Q: Suppose that the magnetic dipole moment of Earth is 7.9 x 1025 J/T. (a) If the origin of this…
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Q: Calculate the magnetic dipole moment of Earth. Assume that it is produced by charges flowing in…
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A: Page 1
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Q: Suppose that the magnetic dipole moment of Earth is 6.2 × 1025 J/T. (a) If the origin of this…
A: Magnetic dipole moment of Earth μEarth= 6.2 × 1025 J/TMagnetic dipole moment of an iron…
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A: in this question we determine attractive force between magnetic monopoles.
Q: Calculate the length of a wire currying current of 8.3 A and experiencing the force of 5 N in the…
A: Current in wire ,I = 8.3AForce on wire ,F= 5NMagnetic field ,B= 3TAngle of wire with field ,θ=30ο
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- What is in ferrous material that causes it to heat up under a magnetic field?
- Proper Materials that satisfy the hysteresis and eddy current conditions (give at least 2 or 3 examples)
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- 10-3 A Proton moves with a velocity of √ = (31-55+ k) m/s in a region in which the magnetic field is B² = (₁ +2^₁^²-^²) T What is the magnitude of the magnetic force this particle experience? (Answer must be in N)Please answer this question, and please don't use Chatgpt, I need help.A 50 g ball cointaining 406779288 excess electrons is dropped into a 122m vertical shaft and enters a uniform horizontal magnetic field of 0.242T(from east to west).Ignoring air resistance,find the magnitude of the force that this magnetic field exerts on the ball.Leave your answer in 12 decimal places(eg 1.23e-10) Round your answer to 12 decimal places.
- 29. A hydrogen isotope separator contains positively ionized hydrogen H', with isotope of hydrogen, Deuterium D<, and other heavy particles, and the ions were released in a potential difference of 200 Volts. The strong magnetic field of 1.4x10 Tesla (out of the page), bends the ions and Deuterium is collected on separate ionic trap as shown in the figure. (Masses MH1=1.67x10°2/ kg, Mp2=2* MH1, Q(H1, D2) = 1.6x10~19 C) What are the velocities of the Deuterium when exiting the plates, in unit of 105 m/s?Help me with this question, only typing, no handwritten is needed,Diamagnets have the property that they "dampen" the effects of an external magnetic field by creating an opposing magnetic field. The diamagnet thus has an induced dipole moment that is anti- aligned, such that the induced north pole is closer to the north pole creating the external field. An application of this is that diamagnets can be levitated 2. Now, the mathematics of generally describing a force by a non-uniform field on a dipole is a little beyond the scope of this course, but we can still work through an approximation based on energy. Essentially, whenever the theoretical loss of gravitational potential energy from "falling" no longer can "pay the cost" of increasing the magnetic potential energy, the object no longer wants to fall. Suppose a diamagnetic object floats above the levitator where the magnitude of the magnetic field is 12 T, which is inducing" a magnetic dipole moment of 4.6 LA - m² in the object. The magnetic field 1.9 mm below the object is stronger with a…
- (a) An oxygen-16 ion with a mass of 2.66 × 10−26 kg travels at 5.0 × 106m/s perpendicular to a 1.20-T magnetic field, which makes it move in a circular arc with a 0.231-m radius. What positive charge is on the ion? (b) What is the ratio of this charge to the charge of an electron? (c) Discuss why the ratio found in (b) should be an integer.Determine the force on an electron if it is moving with a velocity (8.5 km/s)i + (26.4 km/s)k in a uniform magnetic field of strength 12 gauss, which is directed along the x-axis.Give both the force’s magnitude and its direction. [1 gauss = 10 - 4 Tesla]A) Explain the unification of electrical effects and magnetic effects into electromagnetism. Use specific examples. B) What is a magnetic monopole? Has one ever been found?