At Constant Value Of M\Xb3 The Tank Has 49.05 Psi At 40 F After The Temperature Becomes 25 C What Happen To Its Pressure

at constant value of m³ the tank has 49.05 psi at 40 f after the temperature becomes 25 c what happen to its pressure

 

By a similar argument, the element can be rotated 90

about the  axis and  Fx = dma x

can be applied to show  p x = p . Since the angle of the inclined face is  arbitrary, this indeed shows that the pressure at a point is the  same  in all directions for any fluid that has no shearing stress acting within it.Unless otherwise stated, take the density of water to be  rw = 1000 kg  >  m 3  and its specific weight to be g  w = 62.4 lb > ft 3 . Also, assume all pressures are gage pressures. 2–1. Show that Pascal's law applies within a fluid that is accelerating, provided there is no shearing stresses acting within the fluid.

( s sin u ) b a yssin  u ) R  = r a 12 x (  s cos u )(  s sin u ) b a z