mechanical efficiency is high in petrol engines compared to diesel engines but why diesel engines are preferred in heavy duty vehicles
Answer Posted / ankushkalia
In case of heavy vehicles, more torque is require. More torque comes from larger stroke and large stroke means high compression ratio. Diesel engines have high compression ratio. For same temperature and pressure, diesel engines are more efficient.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Explain the difference between the points of inflexion and contraflexure?
What is the use of center punch?
How do concrete pumps work?
Which case we will find maximum pressure and flow in centrifugal pump - circular casing or volute casing ?
Name the indicator diagram.
What are the effects of carbon on the properties of steel?
Why the transformer is mostly used aboard the ship?
What is the trunk type and crosshead type piston
How we make bend & diffuser from any pipe (it's equation)& how we mark in pipe....
based on the recruitment program and the expected resumption date
What is the difference between torque and power?
Sketch the jacket cooling system?
Define Fluidised bed boiler ?
why is cast iron seasoning important before machining?
. how will effect of water injection on turbine load and corresponding MW output(not water washing)