Assistant Mechanical Engineer or Assistant Mechanical Shift-in-Charge Interview Questions and Answers

Diesel engines are used in heavy vehicles like buses and trucks due to their high torque and fuel efficiency compared to petrol engines.

• Diesel engines have higher torque output, making them suitable for heavy loads and uphill driving.

• Diesel fuel has a higher energy density than petrol, resulting in better fuel efficiency.

• Diesel engines are more durable and have a longer lifespan compared to petrol engines.

• Diesel engines produce less carbon dioxide emissions than petrol engine...read more