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Total questions: 10
Worksheet time: 2mins
He is the first person to create a generator in 1831 using electromagnetic induction.
Hans Christian Oersted
André-Marie Ampère
Michael Faraday
Hippolyte Pixii
He built one of the first dynamos - the first practical electric generators - in 1832
Hippolyte Pixii
Charles Wheatstone
Werner Von Siemens
Samuel Alfred Varley
He invented the Ferranti- Thompson Alternator in 1882 which is known today as ¡“Alternators” - alternating current generators.
Michael Faraday
André-Marie Ampère
Hans Christian Oersted
Sebastian Ziani de Ferranti
How Do Generators Induce Electric Current?
by putting some water into the conductor
by moving a magnet into and out of a stationary coil of wire
by letting the electron jump from atom to atom
by using the conventional current
By looking at the illustration what hand rule can we use for electric generators?
The Left-hand rule
The Right-hand rule
Both hand rule
No hand rule applied at all
Current produced alternates back and forth also called alternators.
DC Generator
AC Generators
Generators
Motors
A rotating loop inside the stationary magnet. This is an example of?
DC generator
AC generator
electricity
magnetism
This type of current cannot travel for a very long distance for it loses electric power.
alternating current
conventional current
direct current
electric current
The electrons in this current keep changing its direction - backward and forward.
direct current
conventional current
alternating current
electric current
What best describes the picture?
By moving the coil of wire near a stationary magnet
By putting some water into the conductor
By moving a magnet into and out of a stationary coil of wire
by letting the electrons jump from atom to atom
