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negative heat
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What is negative slip in a reciprocating pump?
when actual flow(Qact) in pump is greater than theoretical flow (Qth) then negative slip occurs....
Why damper is used?
Dampers are used to regulate the flow of air or gasses in ductwork and chimneys.Without dampers the flow in ducts would only be regulated by the fan speed, the flow in chimneys would be dependent on the developed draft, and neither would be controllable directly.
Pressure 14.5psi flow will be 700gallon per day how will calculate the pipe diameter?
I want to know based on flow and pressure how to calculate diameter of the pipe
What is highway cross fall?
Cross fall: is a downward slope of road surface from crown to shoulder edge. Crown: Level of finished centreline in cross-section
What is headrace tunnel?
A tunnel between De-silting basin or Fore-bay to Surge Shaft is called Head Race tunnel which may have pressure flow or gravity flow.
What way do all rivers flow?
Downward
Why do rivers flow downward?
cuz u tuch yourself at night!!
Does heat energy flow indefinitely?
No, heat does not flow indefinitely. Heat stops flowing the temperatures are equal.
What direction do fluids flow?
Downward, Downriver, Downhill, the direction gravity pulls everything.
Does heat flow cooler or smaller object?
Heat flow's from cooler objects.
What is the main source of downward convection flow in the mantle called?
slab-pull
Is heat flow the same between the continental and oceanic crust?
Apparently No, heat flow in oceanic crust is higher than continental crust
What three things make heat flow?
Heat flow is made by conduction, convection or radiation.
How can energy be carried from one place to another by heat flow and by waves?
heat flow and waves
What will cause heat to flow slowly?
Interatomic separation causes heat to flow slowly. As there will be time involved in transferring heat at a gap.
When Flow of heat by direct contact is known as?
False... The flow of heat through direct contact is conduction.
What is steady heat flow?
In most realistic situations heat flow can be said to occur from a region of higher temperature to one of lower temperature. As the region of higher temperature loses heat and the other region gains heat their temperatures become closer and the rate of heat flow diminishes. If, however, it can be contrived to maintain the source of heat at a constant temperature and the destination of the heat also at a constant temperature, then the heat will flow between the two at a constant rate, called steady heat flow.
