10 VIVA QUESTION RELATED TO SCIENCE +ANWERS

1. The satellite of Ecuador which was damaged on collision with Russian debris in   space?

    Ans: Pegasus. This is the first and only satellite

2. The Indian Space Research Organization (ISRO) Navigation centre was set up at _______________

   Ans: Byalalu, about 40 km from Banglore

3. The acronym ________  means billion of operations per second

    Ans: GB

4. A technology to provide high speed INTERNET access over telephone wiring:

      Ans: ADSL

5.Which device is used to study the way and object behaves when the AIR flows over it?

     Ans: WIND Tunnel

6. The part of a computer that shows visual information on a screen.

     Ans: Visual Display Unit (VDU)

7. What are the machines used to check the progress of unborn babies still in the MOTHERS womb?

     Ans: Ultra Sound Machines

8. A type glass that is highly resistant to heat.

     Ans: Borosilicate Glass

9. The process of killing diseases PRODUCING micro organism in food items by heat.

     Ans: Pasteurization

10. Tuberculosis is caused by it.

     Ans: Bacteria