In the figure, a wire loop of dimensions L = 42.0 cm and W = 25.7 cm lies in a magnetic field . What are the (a) magnitude & and (b) direction (clockwise or counterclockwise-or "none" if 8 = 0) of the emf induced in the loop if B = (5.90 x 10 2 T/mlyk ? What are (c) and (d) the direction if B = (6.06 * 10 2 T/s)tk ? What are (e) $ and (f) the direction if B = (8.32 x 10 2 T/m-slytk ? What are (g) 8 and (h) the direction if B = (3.04 x 102 T/m-s)xt )? What are (i) 8 and (j) the direction if B = (5.00 x 10 2 T/m-slyti? (a) Number i Units v (b) (c) Number i Units v (d) (e) Number Units v (f) (g) Number Units v (h) (i) Number Units vView Policies Current Attempt in Progress In the figure, a 96-turn coil of radius 1.7 cm and resistance 4.6 0 is coaxial with a solenoid of 290 turns/cm and diameter 2.4 cm. The solenoid current drops from 2.2 A to zero in time interval At = 21 ms. What current is induced in amperes in the coil during At? Coil Solenoid Number i Units A eTextbook and MediaCurrent Attempt in Progress If 38.4 cm of copper wire (diameter = 0.801 mm, resistivity = 1.69 x 10"0-m) is formed into a circular loop and placed perpendicular to a uniform magnetic field that is increasing at the constant rate of 13.8 mT/s, at what rate is thermal energy generated in the loop? Number i Units eTextbook and Media Assistance Used Save for Later Attempts: unlimited Submit AnswerThe gure shows a rod of length L 151 cm that is forced to move at constant speed v 6.132 mars along horizontal rails. The rod. rails. and connecting strip at the right form a conducting loo p. The rod has resistance 0.505 H: the rest of the loop has negligible resistance. .5. current i 102 A through the long straight wire at distance a 11.9 mm from the loop sets up a [nonuniform] magnetic eld throughout loop. Find the {a} magnitude of the emf and [b] current induced in the loop. [c] At what rate is thermal energy generated in the rod? id] What is the magnitude of the force that must be applied to the rod to make it move at constant speed? to] at what rate does this force do Iwork on the rod? la} Number n Units V Eh} Number Units v [c] Number Units V Ed} Number Units V [e] Number n Units at