Famous Inventors

Who invented the electric light bulb?

• Thomas Edison

• Alexander Graham Bell

• Henry Ford

• Nikola Tesla

What did Alexander Graham Bell invent?

• Telephone

• Electric light bulb

• Phonograph

• Airplane

Which invention is Henry Ford known for improving?

• Assembly line production of cars

• Electric light bulb

• Telephone

• Phonograph

Who were the inventors of the first successful airplane?

• The Wright brothers

• Thomas Edison

• Alexander Graham Bell

• Nikola Tesla

What did Nikola Tesla invent that contributed to modern power systems?

• Tesla coil

• Electric light bulb

• Telephone

• Assembly line