Answer :
The mass flow rate of water is 0.087 Kg/s.
Contact tube diameter means no pressure head drop.
P=C heating done at P=C.
MC(T₁ - T₂) = Q = W
M × 1.015 (360-315) = 4000
M = 4000 / 1.015 × [tex]10^{3}[/tex] × 45
M = 0.087 Kg/s
Pressure (P) is defined because the force of all the gasoline particle/wall collisions divided via the area of the wall: All gases exert pressure ; it's miles one of the essential measurable quantities of this section of depend.
From the weather to air travel, pressure performs a dramatic position in our lives. It performs particularly critical roles during chemical reactions. Via manipulating stress, chemists can force chemical reactions to occur and the transitions among solids, liquids, and gases to accelerate.
The basic unit of pressure is the pascal, defined as the pressure exerted with the aid of a force of one newton perpendicularly upon an area of 1 rectangular meter.
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