AC Generator
An AC generator produces electrical energy from mechanical work, just the opposite of what a motor does. In it, a shaft is rotated by some mechanical means, such as an engine or a turbine starts working and an emf is induced in the coil.
It is based on the phenomenon of electromagnetic induction which states that whenever magnetic flux linked with a conductor (or coil) changes, an emf is induced in the coil.
An AC generator consists of a coil of 1000 turns and cross-sectional area of `100 cm^2`, rotating at an angular speed of 100 rpm in a uniform magnetic field of `3.6 xx 10^(-2) T`. The maximum emf produced in the coil is
Options:
(a) `1.77 V`
(b) `2.77 V`
(c) `3.77 V`
(d) `4.77 V`