A circuit is made of a moving magnet, a wire coil, a battery, and conducting wires. which item is not required for the circuit to produce an electric current? A. the moving magnet

B. the wire coil

C. the battery

D. the conducting wires.

answer: the correct answer id option(d).

explanation:

snell's law refraction:

the angle of refraction =

the angle of incidence =

refractive index of air = = 1

refractive index of glycerol = 1.47

from the given options, the most closest answer to 63.72° is 65° of option (d).

learn it on the intertant so you can solve

i would think it's food chain

close lines strong magnet less close weaker