A straight conductor carrying a current i = 5.1 A splits into identical semicircular arcs as shown in the figure. What is the magnetic field at the center C of the resulting circular loop, which has a radius of 9.0 cm?
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Q: A straight conductor carrying a current i = 9.7 A splits into identical semicircular arcs as shown…
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A: radius (r) = 5.8 cm Current (i) = 2.10 A
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Q: Chapter 29, Problem 007 GO In the figure, two circular arcs have radii a = 14.2 cm and b = 10.7 cm,…
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Q: A wire carrying 9.2 A of current is bent into a circular arc with a radius of 0.5 cm. The magnetic…
A: Given that:I=9.2 Ar=0.5 cmB=9.7×10-5 T
Q: In the figure, two semicircular arcs have radii R₂ = 6.88 cm and R₁ = 3.60 cm, carry current i =…
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- A long straight wire carries 4A out of the page as pictured. A -10 µC particle, 2cm away from the current, travels upwards at a speed v = 2x106 m/s. (a) Calculate the magnetic field B, in components, at the location of the charge. (b) Calculate the magnetic force (vector) on the particle. a WA long straight wire is bent as shown to form two parallel straight wires and a semicircle (radius = 2.0 m). A current of 22 A is directed as shown. What is the magnitude of the magnetic field ( in units of uT) at point C, the center of the circle along which the semicircle lies?Chapter 32, Problem 003 Your answer is partially correct. Try again. A Gaussian surface in the shape of a right circular cylinder with end caps has a radius of 15.0 cm and a length of 114 cm. Through one end there is an inward magnetic flux of 21.0 μwb. At the other end there is a uniform magnetic field of 1.27 mT, normal to the surface and directed outward. What are the (a) magnitude and (b) direction (inward or outward) of the net magnetic flux through the curved surface? (a) Number(6.871 (b)T inward the tolerance is +/-2%
- In the figure, two circular arcs have radii a = 13.3 cm and b = 11.5 cm, subtend angle 0 = 77.0°, carry current i = 0.345 A, and share the same center of curvature P. What are the (a) magnitude and (b) direction (into or out of the page) of the net magnetic field at P? PAn infinitely long wire carrying a current of I = 2.95 A is bent into the shape shown in the figure. The angle the arc subtends is = 73.5° and the radius of the arc is 24.0 cm. Determine the magnitude and direction of the magnetic field at the point P which is at the center of the arc. (Let the +x direction point to the right, the +y direction point up, and the +z direction point out of the page.) magnitude direction ---Select--- yAs shown in the figure, a small particle of charge q= 6.3 µ C and mass 3.84 x 1012 kg has velocity 9.0 x 10° m/s as it enters a region of uniform magnetic field. The particle is observed to travel in the semicircular path shown, with radius R= 5.0 cm. Calculate the magnitude and direction of the magnetic field in the region in T. If the field is into the page, give a negative number. If the field is out of the page, give a positive number. Region of magnetic field R Path of the particle
- Please explain why. Thank you.Figure (a) shows two wires, each carrying a current. Wire 1 consists of a circular arc of radius R = 0.017 m and two radial lengths; it carries current i₁ = 2.0 A in the direction indicated. Wire 2 is long and straight; it carries a current is that can be varied; and it is at distance R/2 from the center of the arc. The net magnetic field B due to the two currents is measured at the center of curvature of the arc. Figure (b) is a plot of the component of B in the direction perpendicular to the figure as a function of current i2. The horizontal scale is set by i2s = 1.0 A. What is the angle subtended by the arc? Number i 1.99 421 (a) Units rad B V 0 ią (A) 125Two long straight wires carry currents perpendicular to the xy plane. One carries a current of la = 17 A and passes through the point x = 5 cm on the x axis. The second wire has a current of Ig = 56 A and passes through the point y = 8 cm on the y axis. What is the magnitude of the resulting magnetic field at the origin? Write your answer in micro-tesla.
- A conductor consists of a circular loop of radius R=15 cm and two straight, long sections.The wire lies in the plane of the paper and carries a current of i=1.00 A. Determine the magnitude and direction of the magnetic field at the centre of the loop.In the figure, two concentric circular loops of wire carrying current in the same direction lie in the same plane. Loop 1 has radius 1.70 cm and carries 4.40 mA. Loop 2 has radius 2.40 cm and carries 5.70 mA. Loop 2 is to be rotated about a diameter while the net magnetic field B set up by the two loops at their common center is measured. Through what angle must loop 2 be rotated so that the magnitude of the net field is 91.0 nT? Number i UnitsThree very long, straight, parallel wires each carry currents of 15.6 A, directed into of the page. The wires pass through the vertices of a right isosceles triangle of side 13.1 cm. What is the magnitude of the magnetic field at point P at the midpoint of the hypotenuse of the triangle?