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 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 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

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.

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 a.c. generator consists of a coil of 50 turns and area 2.5 m^(2) rotating att an angular speed of 60 rad s^(-1) in a uniform magnetic field B = 0.3 T between two fixed pole pieces. The resistance of the circuit including that of coil is 500 Omega . Find What will be the orientaiton of the coil w.r.t. the magnetic field to have (a) maximum (b) zero magnetic flux ?

An AC generator consists of a coil of 200 turns and area of 5 m^(2) rotating at a constant angular speed of 60 rad /s in a uniform magnetic field of 0.05 T. The resistance of the coil is 400 omega . Calculate maximum current drawn from the generator .