Exhaust passages are included in some intake manifolds. Technician A says that the exhaust passages are used for exhaust gas recirculation (EGR) systems. Technician B says that the exhaust heat is used to warm the intake charge on some engines equipped with a throttle-body-type fuel-injection system. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians
D) Neither technician
C
You might also like to view...
Look at your favorite Web site and find the difference between interior and exterior routing protocols.
What will be an ideal response?
The switch in Fig. 8.77 moves from position A to position B at t=0 (please note that the switch must connect to point B before it breaks the connection at A, a make before break switch). Determine i(t) for t >0.
 FIGURE 1.png)
Regardless of the method used to sense pressure, all pressure switches activate a set of ____________________. ANSWER: contacts POINTS: 1 REFERENCES: Introduction
Fill in the blank(s) with the appropriate word(s).
A Pitot tube is a device commonly used in a wind tunnel to measure the speed of the air flowing over a model. The air speed is measured from the following equation:
Using Excel, create a table that shows the air speed for the range of dynamic
pressure of 500 Pa to 800 Pa. Use increments of 50 Pa.