What are the forces which keep a flying plane in a equilibrium?
What is lunar eclipse?
brief notes on The planets
why we feel sky blue in color
What is eclipses?
WHAT ARE THE FORCES WHICH KEEP A FLYING PLANE IN A EQUILEBRIM
brief notes on The Stars
Dear friends..I appeared for ISRO scientist/Engineer SC interview on 2nd December 2009.Any idea about the interview result when it came/comes??
Distance of the earth from the moon and the sun.
How much total days of 9 planet's which revolve around sun?
What is equatorial and polar diameter?
in which direction the earth rotate around it's axis
What are the stars?