According to Faraday, what is produced by a changing magnetic field?
Select one:
a. Mirage
b. Convex
c. Induced voltage
d. Electrostatic force
e. Diffraction
f. Magnetic field
g. Dispersion
h. Electron clouds
i. Concave
j. Interference
k. Heisenberg's uncertainty principle

c. Induced voltage.

Explanation:

Faraday's law says

or in words,

"A changing magnetic flux induces an emf (potential difference) in a coil of wire "

This potential difference is induced, and therefore, we can also call it "induced voltage"; Hence, from the choices given, choice C stands correct.

P.S: Another tempting choice is d; however, it is incorrect since induced emf is NOT an electrostatic force.