General Knowledge Questions And Answers :: General Science: part3



General Knowledge : General Science QUESTIONS AND ANSWERS :: part3 : 36 to 40

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

36.Photosynthesis is

an exothermic process
an endothermic process
a neutral process
a themostatic process

37.The best colour (s) for a sun umbrella will be

black
black on top and white on the inside
white on top and black on the inside
printed with all the seven colours of rainbow

38.In the manufacture of safety matches, which of the following materials are used to coat the two sides of match boxes ? 1. Yellow phosphorus 2. Potassium chlorate 3. Glass powder 4. Red phosphorus

1, 2 and 3
1, 3 and 4
1, 2 and 4
2, 3 and 4

39.Which of the following polymers is widely used for making bullet proof material ?

Polyethlene
Polyamides
Polyvinyl chloride
Polycarbonates

40.Recoil of a gun is an example of

conservation of mass
conservation of energy
conversion of P.E. into K.E.
conversion of linear momentum

More General Science QUESTIONS AND ANSWERS available in next pages

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