An a.c. generator consists of a coil of 2000 turns each of area `80 cm^(2)` and rotating at an angular speed of 200 rpm in a uniform magnetic field of `4.8 xx 10^(-2) T`. Calculate the peak and rms value of emf. Induced in the coil

An a.c. generator consists of a coil of 2,000 turns each of area 80 cm^2 and rotating at an angular speed of 200 r.p.m. in a uniform magnetic field of 4.8 xx 10^-2 T. Calculate the peak and r.m.s. value of e.m.f induced in the coil.

An a.c generator consists of a coil of 1000 turns each of area 100 cm^(2) and rotating at an angular speed of 100 rpm in a uniform magnetic field fo 3.6 xx 10^(2) T. Find the peak and r.m.s value of e.m.f induced in the coil.

An a.c generator consists of a coil of 1000 turns each of area 100 cm^(2) and rotating at an angular speed of 100 rpm in a uniform magnetic field fo 3.6 xx 10^(2) T. Find the peak and r.m.s value of e.m.f induced in the coil.

An AC generator consists of a coil of 1000 turns and cross. Section area of 100 cm2, rotating at an angular speed of 100 rpm in a uniform magnetic field of 1.6xx10-2 T calculate the maximum emf produced in the coil

A circular coil of radius 8 cm and 20 turns is rotated about it vertical diamter with an angular speed of 50 rad/s in a uniform horizontal magnetic field of 3.0 xx 10^-2 T. Calculate the maximum and average value of emf induced in the coil.

An a.c. generator consists of a coil of 100 turns and cross sectional area of 3 m^(2) , rotating at a constant angular speed of 60 rad//sec in a uniform magnetic field of 0.04 T. The resistance of the coil is 500 Omega . Calculate max. power dissipation in the coil.

An a.c. generator consists of a coil of 100 turns and cross sectional area of 3 m^(2) , rotating at a constant angular speed of 60 rad//sec in a uniform magnetic field of 0.04 T. The resistance of the coil is 500 Omega . Calculate maximum current drawn from the generator.

An AC generator consists of a coil of 100 turns and area 5 m^2 rotating at an angular speed of 60 rad/s in a uniform magnetic field B =0.5 T between two fixed pole pieces. Find the peak value of voltage drawn from generator.