What conclusion did the scientists come to after they analyzed results of the Proteus test?
The Proteus Conclusion Czarnowski and Triantafyllou found that the penguin propulsion system was more efficient than a propeller propulsion system. They concluded that their hypothesis was supported. The scientists were able to reach this conclusion because of repeated tests of variable and controlled parameters.
What was the name of the MIT graduate student engineer who helped design the Proteus?
| Charles Proteus Steinmetz | |
|---|---|
| Born | Karl August Rudolph SteinmetzApril 9, 1865 Breslau, Province of Silesia, Prussia (now Wrocław, Poland) |
| Died | October 26, 1923 (aged 58) Schenectady, New York, United States |
| Resting place | Vale Cemetery |
| Occupation | Mathematician and electrical engineer |
What was czarnowski hypothesis about propulsion systems?
A Possible Answer from Nature Czarnowski observed that penguins, like boats, have a rigid body. These observations led to a hypothesis: A propulsion system that imitates the way that a penguin swims will be more efficient than a propulsion system that uses propellers.
Why did Charles Steinmetz leave Germany?
Born in 1865 in Breslau, Germany (now Wroclaw, Poland), Carl August Rudolph Steinmetz became a brilliant student of mathematics and chemistry at the University of Breslau, but he was forced to flee the country after the authorities became interested in his involvement with the Socialist Party.
How did czarnowski form his hypothesis?
Czarnowski formed a hypothesis about how he can fix boat propellers to be more efficient by designing them to look and move like penguin flippers. He would start there prediction like this – If two flipper are attached to a boat, then the boat will be more efficient than a boat powered by propellers.
Why do a controlled experiment?
Scientists use controlled experiments because they allow for precise control of extraneous and independent variables. This allows a cause and effect relationship to be established. Controlled experiments also follow a standardised step by step procedure. This makes it easy another researcher to replicate the study.