A 50-turn coil has a diameter of 19 cm. The coil is placed in a spatially uniform magnetic field of magnitude 0.3333333333333333 T so that the face of the coil and the magnetic field are perpendicular. Find the magnitude of the emf, E, induced in the coil if the magnetic field is reduced to zero unfiformly (a) In 0.1 s: V
(b) In 1.0 s: V
(c) In 60 s: V
Now, fix the ramp-down time at 0.1 s and calculate the emf when the coils are rotated so that they make an angle with the magnetic field of
(d) 30°: V
(e) 60°: V
(f) 90°: V

The magnetic field inside a superconducting solenoid is 4.50 t. the solenoid has an inner diameter of 6.20 cm and a length of 26.0 cm. determine (a) the magnetic energy density in the field and (b) the energy stored in the magnetic field within the solenoid.

Which graph represents motion with an object with positive velocity that is located at a position of 3 meters at a time of 0 seconds? a) a b) bb eliminate c) c d) d

Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience.b. report the adverse drug experience to the irb only if there are several other occurrences.c. report the adverse drug experience as part of the continuing review report.d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.