Questions from Basic General Knowledge
661. On the 21st June; the day light is seen at the North Pole for how many hours?
24 hrs.
662. When sodium bicarbonate is heated; what is the product obtained?
Na2 CO3
663. By which is the Atmosphere of big metropolition cities is polluted most?
Automobile exhausts
664. Which nuclides having the same number of neutrons but different number of protons or mass number?
Isotones
665. How type of right is Right to Information?
Fundamental right
666. Who is the author of "Indian Philosophy;"?
Dr. S.Radhakrishnan
667. Which inscription describes the achievements of Kharavela, king of Kalinga ?
Hathigunipha inscription
668. Which mirror is to be used to obtain a parallel beam of light from a small lamp?
Concave mirror
669. In the context of Indian wild life, what is the flying fox?
Bat
670. The Capital of Trinidad and Tobago?
Port-of-Spain
