How does a 2 stroke engine work ?

In my previous article, we learned how 4 stroke engines work ! This time we will learn about the second type of engine i.e 2 stroke engine. The 2 stroke engine is a type of Internal combustion engine where one power cycle is completed with two strokes of the piston…


How does a 4 stroke engine work ?

Working of 4 stroke engine with animation

ENGINES – the powerhouses, the hearts of vehicles which makes them alive… are finally here ! This is my first article in Engines section. We’ll come across more of them as we progress further. So we are gonna start with one of the most basic engines used in cars &…


How does a submarine work ?

What is submarine & why do we need it ? Imagine you are on-board a ship & what would be the worst thing that would happen to you ? – the water flooding inside the ship making it sink to the seabed…damn…! So we need something which ensures either it doesn’t sink OR even…