Speed
Query URLs
https://term.museum-digital.de/md-de/tag/41650
- Note
- "In everyday use and in kinematics, the speed (commonly referred to as v) of an object is the magnitude of the rate of change of its position with time or the magnitude of the change of its position per unit of time; it is thus a scalar quantity. The average speed of an object in an interval of time is the distance travelled by the object divided by the duration of the interval; the instantaneous speed is the limit of the average speed as the duration of the time interval approaches zero.
Speed has the dimensions of distance divided by time. The SI unit of speed is the metre per second (m/s), but the most common unit of speed in everyday usage is the kilometre per hour (km/h) or, in the US and the UK, miles per hour (mph). For air and marine travel the knot is commonly used." - (en.wikipedia.org 01.06.2021)
-
Roßhaarzupfmaschine für Sattlerei
Die Roßhaarzupfmaschine wurde...
Object information
Image: Museum Wolmirstedt - RR-F -
Grammophon, Grand Gala Neutron
Das Grammophon "Grand Gala...
Object information
Image: Museum Wolmirstedt - RR-F -
Tragbares Tonbandgerät Grundig TK 35
Ein recht aufwändig...
Object information
Image: Volkskunde- und Freilichtmuseum Roscheider Hof - CC0 -
Hochrad
Ganz schön waghalsig radelte...
Object information
Image: Kulturstiftung Sachsen-Anhalt - CC BY-NC-SA -
Plattenspieler Dual P 1010
Ein tragbarer Plattenspieler...
Object information
Image: Volkskunde- und Freilichtmuseum Roscheider Hof - CC0
References
[]