The flow energy of 124 l/min of a fluid passing a boundary to a system is 108.5 kj/min. determine the pressure at this point

The pressure at this point is 0.875 mPa

Explanation:

Given that,

Flow energy = 124 L/min

Boundary to system P= 108.5 kJ/min

We need to calculate the pressure at this point

Using formula of pressure

Here,

Where, v = velocity

Put the value into the formula

Hence, The pressure at this point is 0.875 mPa

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

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