His life
When was he born
feb. 11, 1847
what is he most famous for inventing
the lightbulb
how was he educated
he was self educated
who was his competitor
nicola tesla
what was his middel name
Alva
In 1879, Edison successfully tested the incandescent light. What did he use for a filament?
burned sewing thread
At what age did Edison become a telegraph operator?
15
what type of electricity did nicola telsa use
when did he die
Oct. 18, 1931
Which one of these inventions did Edison not discover or help improve?
Radio
how many years was i active
53 years
which type of electricity is the most dangerous
AC
what band uses both electricity types in their name
AC/DC
When did Edison marry his first wife Mary Stilwell?
Dec. 25, 1871
what electricity type did he use
DC
how many things did he have patents on
1093
what did thomas invent to prove how dangerous AC is
The electric chair
Edison's second wife (Mina Miller) had three kids with him: Madeleine, Charles, and Theodore. Which of these children became the most famous?
Charles
What is the name of Edison's motion picture invention?
kinetoscope
what year did he stop
1930
what animal did the test the electric chair on
An elefant