Figure Q25.29 shows a triangular loop of wire in a uniform magnetic field. If the field strength changes from 0.30 to \(0.10 \mathrm{~T}\) in \(50 \mathrm{~ms}\), what is the induced emf in the loop?

A. \(0.08 \mathrm{~V}\)

B. \(0.12 \mathrm{~V}\)

C. \(0.16 \mathrm{~V}\)

D. \(0.24 \mathrm{~V}\)

E. \(0.36 \mathrm{~V}\)

XXXX xxxxxxi x xxxxxx xxxx 0.20 m X X X X XXX X X X XXX XXXX X X xxx 0.20 m x x x FIGURE Q25.29