Tuesday, September 9, 2014

General Science - National Evaluation Series Sample QA - 9 Sep 2014

1. Which compound of mercury is used as antiseptic?
[A]Mercuric Chloride
[B]Mercuric Oxide
[C]Mercuric Sulphide
[D]Mercuric Iodide

2. The easily noticed smell of the LPG gas is because of which among the following?

3. The common centre of mass of the Earth Moon system is located at which among the following points?
[A]Around 1700 kms away from the center of Earth
[B]Around 13000 kms from Earth's surface, between the Earth and Moon
[C]Around 1,700 kms beneath the surface of the Earth
[D]Around 55000 kms from Earth's surface, between Earth and Moon

4. Hydraulic Brakes work on which principal?
[A]Casini's law
[B]Pascal's principle
[C]Archimedes principle
[D]Newton's law

5. Clove is which part of the plant?
[C]Flower bud