A cycle wheel 12 metalli spokes each 0.2 m long. It make 60 revolutions in 1 minute in a phane normal to earth's magnetic field of `0.4 xx 10^(-4)` T. Calculate the induced e.m.f. between the axle and rim of the wheel.

A cycle wheel with 10 spokes each of length 0.5 m long is rotated at a speed of 18 km//hr in a plane normal to the earth’s magnetic induction of 3.6 xx 10^-5 T . Calculate the e.m.f. induced between the axle and rim of the cycle wheel

A wheel with 20 metallic spokes each of length 8.0 m long is rotated with a speed of 120 revolution per minute in a plane normal to the horizontal component of earth magnetic field H at a place. If H=0.4xx10^(-4) T at the place, then induced emf between the axle the rim of the wheel is

A wheel with 20 metallic spokes each of length 8.0 m long is rotated with a speed of 120 revolution per minute in a plane normal to the horizontal component of earth magnetic field H at a place. If H=0.4xx10^(-4) T at the place, then induced emf between the axle the rim of the wheel is

A cycle wheel with 10 spokes each of length 0.5 m long is rotated at a speed of 18 km//hr in a plane normal to the earth’s magnetic induction of 3.6 xx 10^-5 T . Calculate the e.m.f. induced between the ends of single spoke and ten spokes.

A cycle wheel with 10 spoken, each of the length 0.5m, is moved at a speed of 18 km//hour , in a plane normal to the earth's magnetic induction of 3.6 xx 10^(-5)T . What is the emf induced between the axle and the rim of the cycle wheel?

A wheel with 10 spokes each of length 'L' m is rotated with a unifrom angular velocity omega in a plane normal to the magnetic field 'B' . The emf induced between the axle and the rim of the wheel.