Determine the magnetic field (in terms of I, a, and d) at the origin due to the current loop in the figure below. The loop extends to infinity above the figure. (Use any variable or symbol stated above along with the following as necessary: μ and π.) magnitude Bo Hola direction a + d² into the page d a 0 +a I

All of Question 1

Find the direction of the magnetic field at each of the indicated points. What is the direction of the magnetic field Bc at Point C? O Bc is out of the page. O Bc is into the page. O Bc is neither out of nor into the page and Bc + 0. O Bc = 0. Figure 1 of 2 Part D What is the direction of the magnetic field Bp at Point D? A O Bp is out of the page. O Bp is into the page. O Bp is neither out of nor into the page and BD # 0. O BD = 0

For this diagram, if each wire has current of 15A, how do we calculate the magnetic cforce imposed onto the top wire? How do we calculate the magnetic field in the center of the triangle?  It would be great if someone could include the RHR stuff as well, with drawing direction of magnetic field for each point.

Please do solve accurate

Determine the direction of the vector v, B, or F that is missing from the pair of vectors shown in each scenario. Here, v is the velocity vector of a moving positive charge, B is a constant and uniform magnetic field, and F is the resulting force on the moving charge. 1. 4. OB THE F 2. 5. teo B 7 F Answer Bank 3. 6. 7 F

A long pair of insulated wires serves to conduct 23.0 A of dc current to and from an instrument. If the wires are of negligible diameter but are 2.8 mm apart, what is the magnetic field 10.0 cm from their midpoint, in their plane (Figure 1)? Express your answer using two significant figures.   Compare to the magnetic field of the Earth of 5.0×10−5T. Express your answer using two significant figures.

Question 1. Plot a Graph with the data in Table 2, use Magnetic Force as the vertical axis and Current as the horizontal axis. Perform a linear least squares fit on the Graph, record the slope, intercept, and correlation coefficient in the Table 3. [Refer to Appendix 3_ Graphical Analysis of Experiment Results.docx]. Assume the horizontal copper trace on the Magnetic Force Board perfectly perpendicular to magnetic field, determine the magnitude of the magnetic field B, show your calculation in Table 3. Current (A) Table 2 0 0.25 0.5 0.75 1 -0.5 -1 Table 3 Mass of Magnet Assembly (gram) (Measured from scale) 0.000 0.039 0.080 0.122 0.162 -0.094 -0.222 Graph: Measure magnetic force versus Current Slope: Intercept: Correlation coefficient: Calculate magnetic field strength from the slope of your graph: Magnetic Force FB (Newton) 0 0.3822 0.784 1.1956 1.5876 -0.9212 -2.1756

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A conductor consists of a circular loop of radius R = 16.0 cm and two long, straight sections as shown in the figure below. The wire lies in the plane of the page and carries a current I = 1.2 A. Find the magnitude of the magnetic field (in μT) at the center of the loop. Round your answer to 2 decimal places.