An ideal toroidal solenoid (Figure 1) has inner radius 71 = 15.2 cm and outer radius r2 = 18.3 cm The solenoid has 160 turns and carries a current of 8.50 A Part A What is the magnitude of the magnetic field at 12.1 cm from the center of the torus? Express your answer to three significant figures and include the appropriate units. Figure 1 of 1 > Path 1 (a) Path 2 (b) Path 3 B ЦА ? B = Value Units Submit Request Answer Part B What is the magnitude of the magnetic field at 16.3 cm from the center of the torus? Express your answer to three significant figures and include the appropriate units. What is the magnitude of the magnetic field at 21.7 cm from the center of the torus? Express your answer to three significant figures and include the appropriate units. B = Value Submit Request Answer Units ?

An ideal toroidal solenoid (Figure 1) has inner radius 71 = 15.2 cm and outer radius r2 = 18.3 cm The solenoid has 160 turns and carries a current of 8.50 A Part A What is the magnitude of the magnetic field at 12.1 cm from the center of the torus? Express your answer to three significant figures and include the appropriate units. Figure 1 of 1 > Path 1 (a) Path 2 (b) Path 3 B ЦА ? B = Value Units Submit Request Answer Part B What is the magnitude of the magnetic field at 16.3 cm from the center of the torus? Express your answer to three significant figures and include the appropriate units. What is the magnitude of the magnetic field at 21.7 cm from the center of the torus? Express your answer to three significant figures and include the appropriate units. B = Value Submit Request Answer Units ?