Examlex
An ideal incompressible fluid flows at 12 m/s in a horizontal pipe. If the pipe widens to twice its original radius, what is the flow speed in the wider section?
Summer
One of the four temperate seasons, characterized by the warmest temperatures of the year, typically occurring between spring and autumn.
Winter
The coldest season of the year, occurring between autumn and spring, characterized by lower temperatures and shorter days.
Lake Zone
A specific area or region within or around a lake, often characterized by unique ecological characteristics or management requirements.
Benthic Zone
The ecological region at the lowest level of a body of water such as an ocean or a lake, including the sediment surface and some sub-surface layers.
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