MCQs
Total Questions : 1124
| Page 49 of 113 pages
Answer: Option B. -> delay period
Answer: Option A. -> True
Answer: Option D. -> all ofthe above
Answer: Option C. -> starts at `15^circ` after top dead centre and ends at`30^circ` before bottom dead centre
Answer: Option A. -> Agree
Answer: Option D. -> any one of these
Answer: Option C. -> increasing the pressure of intake air
Answer: Option C. -> volumetric efficiency
Answer: Option D. -> graphite and concrete
Answer: Option A. -> opens at `50^circ`before bottom dead centre and closes at `15^circ` after top dead centre