Online GK Series

This site is dedicated to the aspirants of competitive exams SSC, UPSC, Railways, Postal Assistants, Bank, GATE and NET

Get Attractive Job

Q.

The exact time taken by the earth for single rotation on its own axis is :

A 24 hrs
B 24 hrs 30 ms
C 23 hrs 54 minutes 7.8 sec
D 23 hrs 56 minutes 4.09 sec
Answer & Explanation
Option: [D]

Your Valuable Comments Please...

Important EBooks for Competitive Exams

VIEW ALL