How to make pilot

  Every child dream make pilot Every child has a dream that they can fly in the sky.  There are 2 ways to fulfill this dream, either buy an ...

a jet engine works on the principle of newton's

Jet Engine Basic Knowledge   It is a gas turbine engine.  The jet engine does the opposite of the Newton 3rd law.  Jet engines squeeze large...

How the sun was formed

What color is the sun :- The true color of the sun is uncomplicated.  And the rays of the sun are also white.  This is because  Because the ...