Multiple Choice
The spark timing and combustion rate should be such that
A) peak pressure occurs at TDC
B) one half of the total pressure occurs at TDC
C) ignition delay is reduced
D) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q2: Chemilumine scence analyzer is used for measuring<br>A)NO<sub>x</sub><br>B)CO<br>C)HC<br>D)CO<sub>2</sub>
Q3: Flame ionization detector is used for measuring<br>A)CO<br>B)HC<br>C)NO<sub>x</sub><br>D)CO<sub>2</sub>
Q4: Volumetric efficiency is a measure of<br>A)speed of
Q5: Turbocharger engines are those in which charge
Q6: Morse test is applicable only to<br>A)single cylinder
Q7: Indicated power is directly proportional to<br>A)torque<br>B)air consumption<br>C)cylinder
Q8: Limitations of air cooling systems are<br>A)applicable only
Q9: In the air bO<sub>x</sub> method of measuring
Q10: The air box/swept volume ratio should be
Q11: Mechanical efficiency is ratio of<br>A)fp to bp<br>B)fp