Answer:
View Image
Explanation:
Initialize your variable as a float or double since you're going to be using fractions in your answer.
User scanf() to get user input.
Print out the sum, product, quotient, and difference between the two numbers.
2. In the above figure, what type of cylinder arrangement is shown in the figure above?
1 answer:
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Answer:
Explanation:
Given that
L= 50 m
Pressure drop = 130 KPa
For Copper tube is 3/4 standard type K drawn tube
Outside diameter=22.22 mm
Inside diameter=18.92 mm
Dynamic viscosity for kerosene
Pressure difference given as
Where
L is length of tube
μ is dynamic viscosity
Q is volume flow rate
d is inner diameter of tube
ΔP is pressure drop
Now by putting the values
So flow rate is
Answer:
0.0371 kg/s.m
Explanation:
From the given information, let's have an imaginative view of the semi-cylinder; (The image is shown below)
Assuming the base surface of both ends of the cylinder is denoted by:
Thus, using the summation rule, the view factor and
is as follows:
Let assume the surface (1) is flat, the
Now:
However, using the reciprocity rule to determine the view factor from the dome-shaped cylinder to the flat base surface
; we have:
Suppose, we replace DL for and
=
Then:
Now, we need to employ the use of energy balance formula to the dryer.
i.e.
But, before that; let's find the radian heat exchange occurring among the dome and the flat base surface:
where;
∴
Recall the energy balance formula;
where;
here;
= enthalpy of vaporization
m = the water mass flow rate
∴
