In comparing engines of equal horsepower, higher exhaust gas temperatures occur in a/an()
In the figure above, the length of MN is equal to the length of QR. What is the value of x?
Which of the following choices could be equal to set Z if
X = {2, 5, 6, 7, 9} and Y = {2, 5, 7}
X ∪ Y ∪ Z = {1, 2, 3, 4, 5, 6, 7, 8, 9}
X ∩ Z = {2, 6}
Y ∩ Z = {2}
If a=3b=2c, then 6a is equal to which of the following expressions?
Ⅰ. 12c
Ⅱ. 6b+8c
Ⅲ. 2b+10c
In today’s practice, with cylinders of equal diameter of bore and equal revolutions, the two-cycle engine delivers a power about 80 percent () than that of the four-stroke one.
Which of the following is equal to the cube of a non-integer?
The operationis defined as: nm = 2n/m If n and m do not equal zero, then for all of the following values nm=mn EXCEPT ______.
For small angles of inclination,if the KG were equal to the KM,then the vessel would have().
For small angles of inclination,if the KG were equal to the KM,then the vessel would have().
Therefore, other things()equal, the number of workers that employers want decreases.