CSS Past Papers
Everyday Science 2010
Test - 3


CSS Past Papers
1.    Twinkling of stars is caused by?





CSS Past Papers
2.    Magnifying power of a simple microscope can be increased by?





CSS Past Papers
3.    Bronze medal is made up of metal?




CSS Past Papers
4.    One of the countries through which equator passes is?





CSS Past Papers
5.    A very important practical application of properties of matter is hoeing or "godi" practiced by the farmers. This property of matter is called?





CSS Past Papers
6.    It is observed that the total pressure exerted by air on the man of average siz is around 14.7 lb wt. per square inch. But the man feels quite comfortable,. It is because of?





CSS Past Papers
7.    27) A nuclear reactor is a device used to carry out controlled nuclear reaction whereas GM counter is a device used to detect?





CSS Past Papers
8.    A body can escape the gravitational pull of the earth if it is thrown up with a velocity of?





CSS Past Papers
9.    Night vision is possible with the help of?





CSS Past Papers
10.    Myopia is a defect of human eye. it can be corrected by using a lens called?








This is more feedback!
This is the feedback!