Die Lokomotive hat eine Leistung von 6400 Kilowatt. Was kostet der Strom für die Fahrt von Wien bis Bregenz (ca. 7 Stunden) ?für die Bahn kostet der Strom 0,1 Euro pro Kilowattstunde.​

Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to

Which statement best describes the direction of the buoyant force on any object? a. opposite the force of gravity b. in the same direction as the weight c. in the direction of motion of the object d. opposite the direction of motion of the object

What is the frequency if a wave that pases a given pount 22 times in 2 seconds