Acircular coil of 124 turns has a radius of 1.86 cm. (a) calculate the current that results in a magnetic dipole moment of magnitude 3.28 a·m2. (b) find the maximum magnitude of the torque that the coil, carrying this current, can experience in a uniform 27.4 mt magnetic field.

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx hurrim timed

Electromagnetic induction. a coil of wire contains n turns and has an electrical resistance r. the radius of each turn is a. initially, inside the coil there exists a uniform magnetic field of magnitude b0 parallel to the axis of the coil. the magnetic field is then reduced slowly. the current induced in the coil is i. how long does it take for the magnitude of the uniform field to drop to zero?