![]() |
![]() |
| Richard Trevithick's Engine | Stephenson's Rocket - Science Museum London |
A common misconception is that Rocket was the first steam
locomotive. In fact the first steam locomotive to run on
tracks was built by
Richard Trevithick (as above) 26 years earlier, but was not financially
successful. George Stephenson, as well as a number of other
engineers, had built steam locomotives before. Rocket was
in some ways an evolution, not a revolution. It was designed and
built to compete in the Rainhill Trials, a competition to select
the locomotive type for the Liverpool and Manchester Railway, in
October 1829. All the other competitors broke down so a true
result is a bit hard to tell; however in winning, Rocket
did fulfill the key requirement of the contest that a full
simulated 50 mile (90-km) round trip under load be completed
with satisfactory fuel consumption. It averaged 12 miles per
hour (achieving a top speed of 30 miles per hour) hauling 13
tons.
The Automobile
|
The next 'big leap forward'
was the car, not so much the first cars, but the successful
introduction of a car that could be used by the masses.
It is generally regarded as the first affordable automobile, the car which
"put America on wheels"; this was due to some of Ford's innovations, including
assembly line production instead of individual hand crafting, as well as the
concept of paying the workers a wage proportionate to the cost of the car, so
that they would provide a ready made market.
|
![]() |




