Scientists and their inventions

The aircraft was invented by ___________.

Blaise Pascal, a French scientist invented ___________.

An English philosopher and mechanical engineer Charles Babbage invented the first digital electronic ___________.

Kirkpatrick Macmillan was a Scottish scientist who invented the __________.

An electric battery was invented by __________.

A Dutch inventor Christian Huygens founded the wave theory of light and was the inventor of _______.

Marine Chronometer is used for calculating the longitude at sea which was invented by

Thomas Alva Edison was an American inventor known for the invention of ________.

The word motorcycle was invented by __________.

Georges Claude, a French scientist invented __________.

Guglielmo Marconi was an Italian inventor known for ________.

Television was invented by a famous Scottish electrical engineer named _________.

The first subatomic particle was discovered by ___________.

Who was known as “the father of the remote typewriter”.

The lift and elevator were founded by an American industrialist _______.

Galvanometer was invented by a French physicist called _________.

Who was considered as “Edison of France”.

Karl Benz, a German automotive engineer was the first person who designed the internal combustion engine ________.

The helicopter was invented by a Russian - American Aircraft designer named __________.

Gyroscope is used to measure the rotational motion which was discovered by _________.