Question

Define the rule used to identify the direction of induced current in an
electric generator. How can we increase the amount of electric current
produced in the electric generator? Mention the property of the current
produced by AC generator. Mention an important advantage of this type
of current.​

Answer 1

• Flemming right hand rule is used in identifying flowing current direction.
• The maximum potential difference or current can be increased by: increasing the rate of rotation. increasing the strength of the magnetic field. increasing the number of turns on the coil.
• Alternating current describes the flow of charge that changes direction periodically. As a result, the voltage level also reverses along with the current. AC is used to deliver power to houses, office buildings, etc.
• that its voltage can be modified relatively easily using a transformer, which allows power to be transmitted at very high voltages before being taken down to safer voltages for commercial and residential use.