Video
Archive
2013
January
February
March
April
May
2012
January
February
March
April
May
June
July
August
September
October
November
December
2011
January
February
March
April
May
June
July
August
September
October
November
December
2010
January
February
March
April
May
June
July
August
September
October
November
December
2009
January
February
March
April
May
June
July
August
September
October
November
December
2008
January
February
March
April
May
June
July
August
September
October
November
December
2007
June
July
August
September
October
November
December
Aug. 18, 2011
Una bicicleta con volante de inercia
|
La bicicleta construida por Max von Stein tiene un volante de inercia. Cuando se deja de pedalear, la energía se transfiere al volante para guardarse. Luego, se puede transferir esa energía a la rueda, así recuperando la velocidad perdida después de una frenada.
producido por: flora lichtman traducido por: aleszu bajak
Discussion