The magnetic field inside a circular loop of wire of radius 30 cm increases at a constant rate from 2.0 × 10^-3 T to 3.5 × 10^-3 T in 0.47 s.What is the induced emf in the wire? A)9.0 ×10^-4 V B)2.3 ×10^-4 V C)1.8 ×10^-3 V D)1.8 ×10^-4 V

Question

Quizplus · Accepted Answer

The Answer of The magnetic field inside a circular loop of wire of radius 30 cm increases at a constant rate from 2.0 × 10^-3 T to 3.5 × 10^-3 T in 0.47 s.What is the induced emf in the wire? A)9.0 ×10^-4 V B)2.3 ×10^-4 V C)1.8 ×10^-3 V D)1.8 ×10^-4 V

The Magnetic Field Inside a Circular Loop of Wire of Radius