Please refer to Figure 2 included in this folder. For the moment please disregard the moving charge off to the right. The diagram above shows segments of two long straight wires, carrying currents I_1 = 5.11 A and I_2 = 1.82 A respectively. The distance between the wires is 5.87 cm. What is the force on a 7.74-cm segment of wire #2 due to the magnetic field from wire #1?Question 6 options: 1.96E-06 N 3.19E-06 N 4.66E-06 N 2.45E-06 NQuestion 7 (5 points) Please refer again to Figure 2. Again, disregard the charge off to the right. This time, I1 = 8.48 A and I2 = 3.03 A; the separation between the wires is 3.34 cm. How far to the right of wire #1 will be total magnetic field due to both wires be equal to zero?Question 7 options: 4.18 cm 2.46 cm 1.72 cm 3.20 cmQuestion 8 (5 points) This time I1 = 5.26, I2 = 4.21 A, and the two wires are separated by 7.40 cm. Now consider the charge q = 2.80 x 10^-6 C, located a distance of 7.43 cm to the right of wire I2, moving to the right at speed v = 68.3 m/s. What is the magnitude of the total magnetic force on this charge?Question 8 options: 3.52E-09 N 2.46E-09 N 1.23E-09 N 7.38E-10 NQuestion 9 (5 points) SavedYou observe an electron moving on your screen in a clockwise circle of radius 8.96 cm, at a constant speed of 5.81 x 10^6 m/s. Suppose that the electron s circular motion is due to the presence of a uniform magnetic field. What is the magnitude of this magnetic field?Question 9 options: 1.85E-04 T 1.30E-04 T 6.50E-05 T 3.69E-04 TQuestion 10 (Mandatory) (5 points) For the situation in Question 9 above, what is the direction of the magnetic field?Question 10 options: Left Right Out of the screen (toward you) Into the screen (away from you)
Please refer to Figure 2 included in this folder. For the moment please disregard the moving charge off to the right. The diagram above shows segments of two long straight wires, carrying currents I_1 = 5.11 A and I_2 = 1.82 A respectively. The distance between the wires is 5.87 cm. What is the force on a 7.74-cm segment of wire #2 due to the magnetic field from wire #1?
Question 6 options:
1.96E-06 N
3.19E-06 N
4.66E-06 N
2.45E-06 N
Question 7 (5 points)
Please refer again to Figure 2. Again, disregard the charge off to the right. This time, I1 = 8.48 A and I2 = 3.03 A; the separation between the wires is 3.34 cm. How far to the right of wire #1 will be total magnetic field due to both wires be equal to zero?
Question 7 options:
4.18 cm
2.46 cm
1.72 cm
3.20 cm
Question 8 (5 points)
This time I1 = 5.26, I2 = 4.21 A, and the two wires are separated by 7.40 cm. Now consider the charge q = 2.80 x 10^-6 C, located a distance of 7.43 cm to the right of wire I2, moving to the right at speed v = 68.3 m/s. What is the magnitude of the total magnetic force on this charge?
Question 8 options:
3.52E-09 N
2.46E-09 N
1.23E-09 N
7.38E-10 N
Question 9 (5 points)
Saved
You observe an electron moving on your screen in a clockwise circle of radius 8.96 cm, at a constant speed of 5.81 x 10^6 m/s. Suppose that the electron s circular motion is due to the presence of a uniform magnetic field. What is the magnitude of this magnetic field?
Question 9 options:
1.85E-04 T
1.30E-04 T
6.50E-05 T
3.69E-04 T
Question 10 (Mandatory) (5 points)
For the situation in Question 9 above, what is the direction of the magnetic field?
Question 10 options:
Left
Right
Out of the screen (toward you)
Into the screen (away from you)
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