A circular solenoid of 100 tightly packed loops has length 10.0 cm, diameter 2.0 cm, and carries 0.50 A of current. (a) What is the magnitude of the magnetic field within solenoid? (b) If the coil is arranged appropriately so that it experiences a nonzero torque in the presence of a uniform external field of 0.030 T, what is the magnitude of the maximum torque on the solenoid?
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- A 470 turn solenoid of length 23.0 cm and radius 1.00 cm carries a current of 7.00 A. Find (b) the magnetic field strength inside the coil at its midpoint. A 470 turn solenoid of length 23.0 cm and radius 1.00 cm carries a current of 7.00 A. Find(d) the magnetic flux through a circular cross-sectional area of the solenoid at its midpoint.A single-turn square loop of wire, 2.00 cm on each edge, carries a clockwise current of 0.210 A. The loop is inside a solenoid, with the plane of the loop perpendicular to the magnetic field of the solenoid. The solenoid has 30.0 turns/cm and carries a clockwise current of 15.0 A. (a) Find the force on each side of the loop. magnitude µN direction (b) Find the magnitude of the torque acting on the loop. N · mA single-turn square loop of wire, 2.00 cm on each edge, carries a clockwise current of 0.170 A. The loop is inside a solenoid, with the plane of the loop perpendicular to the magnetic field of the solenoid. The solenoid has 30.0 turns/cm and carries a clockwise current of 15.0 A. (a) Find the force on each side of the loop. magnitude UN direction ---Select- (b) Find the magnitude of the torque acting on the loop. N.m
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