Why countdown while firing a aeroplane?
What is the magnetic effect of the earth?
Dear friends..I appeared for ISRO scientist/Engineer SC interview on 2nd December 2009.Any idea about the interview result when it came/comes??
What is astronomical telescope?
What are the stars?
What is lunar eclipse?
What is the sun?
What is the weight of the earth?
What is solar eclipse?
Explain shape of the earth?
i am one of applicant for applying to jobs of physics lecturers. caould u have an opportunity for us according to our education and experience
What is the distance of the earth from the moon and the sun?
What are the forces which keep a flying plane in a equilibrium?
Explain the moon?
What is equatorial and polar diameter?