Find the magnitude of the magnetic field this electon produces at the point A, B, C, D.
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Find the magnitude of the magnetic field this electon produces at the point A, B, C, D.
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- What is the magnetic field at the origin due to a 2 m radius semicircular piece of wire carrying 4 amps. The wire is in the x-y plane and carries current from x=-3 m, through y=4m, and to x = 5 m. (It is the positive y half of a circle centered at the origin.)Disregard the moving charge off to the right. The diagram above shows segments of two long straight wires, carrying currents I1 = 3.83 A and I2 = 4.68 A respectively. The distance between the wires is 3.55 cm. What is the force on a 7.43-cm segment of wire #2 due to the magnetic field from wire #1? 7.50E-06 N 6.00E-06 N 9.75E-06 N 1.35E-05 NChapter 28, Problem 018 GO In the figure, a particle moves along a circle in a region of uniform magnetic field of magnitude B = 4.5 mT. The particle is either a proton or an electron (you must decide which). It experiences a magnetic force of magnitude 2.8 × 10-15 N. What are (a) the particle's speed, (b) the radius of the circle, and (c) the period of the motion? O Chapter 28, Problem 020 An electron is accelerated from rest through potential difference V and then enters a region of uniform magnetic field, where it undergoes uniform circular motion. The figure gives the radius r of that motion versus V¹/2. The vertical axis scale is set by rs= 4.0 mm, and the horizontal axis scale is set by V₁¹/2= 32.9 V¹/2. What is the magnitude of the magnetic field? (աա) 0 1/2 (1/2)
- Can someone help ASAPPlease make answers clear, thank you!A proton acclerated from rest through a voltage of 750 V enters a region of constant magnetic field. if the proton follows a circular path with a radius of 27cm, what ia the magnitude of the magnetic field? Sketch wiith all vectors (v, B, F, a)