11.1
Otto Von Guericke built the first...
electrostatic generator
An incandescent lamp
The two types of electrochemical cells used to provide current.
Voltaic cell and storage cell
Storage cells are used to replace the energy from dead __________ cells
The most common electrostatic generator today...
Van de Graaf Generator
The incandescent lamp produces light by doing what?
Heating a small piece of wire
An AC generator that recharges the battery of a car
Alternator
Who was the great English Christian Scientist who discovered that mechanical motion can directly produce electric current by magnetic force?
Michael Faraday
A device that protects buildings from lightening strikes
lightening rod
An example of an electric discharge lamp that produces light by passing an electric current through a tube.
A device that uses electromagnetic induction to produce electricity is called
A generator
The most common generators that produce alternating current
AC generator
Device used to store electric charge...
Leydin jar
An electric discharge lamp filled with neon gas
Neon lamp
The ability of magnetism to convert mechanical motion into electric current is called
Electromagnetic Induction
If you replace the slip rings of an AC generator with commutator, you will have a Simple _____ Generator
DC
A modern Leydin Jar...
Capacitator
LED stands for
Light-Emitting Deods
In order to increase or decrease voltage of an electric current, you should use a ________
transformer
____ uses electricity to produce movement, whereas a _____ uses movement to produce electricity
motor; generator