Subtract the following numbers to obtain the difference:3,972 - 1,028 =
Fill in the blank(s) with the appropriate word(s).
2,944
You might also like to view...
Calculate Q, W, 
and 
for each of these processes, and sketch the paths of all processes on a single PV diagram.
The state of an ideal gas with 
is changed from P = 1 bar and 
to 
bar and 
by the following mechanically reversible processes:
(a) Isothermal compression.
(b) Adiabatic compression followed by cooling at constant pressure.
(c) Adiabatic compression followed by cooling at constant volume.
(d) Heating at constant volume followed by cooling at constant pressure.
(e) Cooling at constant pressure followed by heating at constant volume.
The force F goes through the origin of the xy-coordinate system and makes an angle ???? with the horizontal, as shown in Figure 12.25. Points A and B are at the coordinates indicated on the figure in units of feet. Calculate the moment of F about points A and B, assigning positive values to counterclockwise moments.
F = 7 450 lbf
???? = 330°
 FIGURE 1.png)
Which of the following is true of piping tables?
A) The length of piping helps to find cubic foot capacity. B) The cubic foot capacity can help to determine length. C) The table is only accurate for heating systems. D) The table uses pipe width to determine cubic foot capacity.
Name the six sex classes into which yearlings and 2-year-old cattle are divided
What will be an ideal response?