A 0100-M Long Solenoid Has a Radius of 0

Multiple Choice

A 0.100-m long solenoid has a radius of 0.050 m and 1.50 × 10⁴ turns. The current in the solenoid changes at a rate of 6.0 A/s. A conducting loop of radius 0.0200 m is placed at the center of the solenoid with its axis the same as that of the solenoid as shown.
-Determine the induced emf in the loop.

A) 0.7 × 10^-3 V
B) 1.4 × 10^-3 V
C) 2.8 × 10^-3 V
D) 5.6 × 10^-3 V
E) zero volts