[" A horizontal wire "0.8m" long is falling at a speed of "5m/s" perpendicular to a uniform magnetic "],[" field of "1.1T" ,which is directed from east to west.Calculate the magnitude of the induced emf.Is "],[" the north or south end of the wire positive? "]

A horizontal wire 0.8 m long is falling at a speed of 5 m//s perpendicular to a uniform magnetic field of 1.1 T , which is directed from east to west. Calculate the magnitude of the induced ernf. Is the north or south end of the wire positive?

A horizontal wire 0.8 m long is falling at a speed of 5 m//s perpendicular to a uniform magnetic field of 1.1 T , which is directed from east to west. Calculate the magnitude of the induced ernf. Is the north or south end of the wire positive?

A wire of length 0.1m moves with a speed of 10 ms^(-1) perpendicular to a magnetic field of induction 1Wbm^(-2) . Calculate induced emf

A 1m long metal wire moving perpendicular with speed 5m//s is a magnetic field of 0.1T. Then the induced emf between two ends of wire is……V

A horizontal wire 20 m long extending from east to west is falling with a velocity of 10 m/s normal to the Earth s magnetic field of 0.5 xx 10^-4 T . What is the value of induced emf in the wire?

A metallic wire PQ of length 1 cm moves with a velocity of 2m/s in a direction perpendicular to its length and perpendicular to a uniform magnetic field of magnitude 0.2 T. Find the emf induced between the ends of the wire. Which end will be positively charged.

A metallic wire PQ of length 1 cm moves with a velocity of 2 m//s in a direction perpendicular to its length and perpendicular to a uniform magnetic field of magnitude 0.2 T .Find the emf induced between the ends of the wire.Which end will be positively charged.

A metallic wire PQ of length 1 cm moves with a velocity of 2 m//s in a direction perpendicular to its length and perpendicular to a uniform magnetic field of magnitude 0.2 T .Find the emf induced between the ends of the wire.Which end will be positively charged.