Question 375Motor Plants - Assistant Engineer70% to pass
Aftercooling of a turbocharged diesel engine will result in_______________.
AI Explanation
The correct answer is C) higher torque and higher brake horsepower.
Aftercooling of a turbocharged diesel engine results in a higher density of the intake air, which leads to a greater mass of air being drawn into the engine cylinders. This increased air density allows for more fuel to be injected, resulting in higher torque and higher brake horsepower output from the engine.
The other options are incorrect because:
A) Aftercooling increases both torque and brake horsepower.
B) Aftercooling increases both torque and brake horsepower, not decreases them.
D) Aftercooling increases both torque and brake horsepower, not decreases them.
Related Questions
#373 If the jacket water temperature rises rapidly above normal in a diesel engine, you should FIRST_______________.#374 When would the available energy of the exhaust gases of a two-stroke cycle diesel engine be insufficient to drive an exhaust gas turbocharger, resulting in the incorrect amount of air for combustion? #376 The process of scavenging a two-stroke cycle diesel engine serves to_______________. #377 Why will a turbocharged diesel engine produce black smoke if excessive additional load is applied too quickly? #378 The average exhaust temperature of a two-stroke cycle diesel engine with a turbine- driven supercharger is lower than a similar four-stroke cycle diesel engine at equal loads because_______________.