engineering recuitment UPPSC AE Mock Test 2024 Internal Combustion Engine Engine Performance Parameter
As per the valve timing diagram of the four - stroke cycle diesel engine, typically, the fuel valve closes _______.
1
0° - 5° after BDC
2
39° - 50° before BDC
3
10° - 15° before TDC
4
15° - 25° after TDC