Inside a motor, 29.6 A passes through a 270 turn circular loop that is 10.1 cm in radius. What is the magnetic field strength created at its center?

A circular piece of wire with radius 0.89 m has a 84.9 T magnetic field passing through. What is the maximum magnetic flux that can pass through this ring?

A 10-cm-radius, conducting, circular loop with 50 turns carries a current 0.80 A. What is the strength of the magnetic field at the center of the loop? O a. 250 µT O b.650 µT O c. 350 µT O d. 550 µT O e. 450 µT

A mass spectrometer is used to examine the isotopes of uranium. Ions in the beam emerge from the velocity selector at a speed of 2.78 x 105 m/s and enter a uniform magnetic field of 0.575 T directed perpendicularly to the velocity of the ions. What is the distance between the impact points formed on the photographic plate by singly charged ions of 235U and 238U? cm Need Help? Read It

A 0.25 m long solenoid contains 104loops of wire. What current will be necessary to produce a 0.5 T magnetic field inside the solenoid?

A 2278 turn solenoid is carrying a current of 18.2 A. The solenoid is 98.45 cm long. What is the magnitude of the magnetic field (in milli-tesla) through the center of the solenoid?

A current of 8.0 A circulates through a coil containing 200 turns of 1.5 m in diameter. a) Present the data appropriately and draw the outline of the situation described b) Find the magnetic field at a point along the coil 0.5 m from the center. c) Along the axis, at what distance from the center is the magnetic field five times smaller to the magnitude that it has in the center?