Question : Who among the following invented the diesel engine?
Option 1: Elisha Otis
Option 2: Rudolf Diesel
Option 3: Larry Page
Option 4: Rene Laennec
Correct Answer: Rudolf Diesel
Solution : The correct option is Rudolf Diesel .
The diesel engine, which uses diesel fuel, was created by German mechanical engineer and inventor Rudolf Diesel. In 1897, the Motor 250/400, the first successful diesel engine, underwent formal testing. It is now on display at the German Technical Museum in Munich.