general science - test - 06

General Science


1. Why do tyres have a rippled surface and not a plane surface ?


2. How can bats fly in the dark ?


3. Can you cool a dry object by simply fanning it ?


4. Which of the following was the first one to declare that the earth revolves ?


5. Why more dew is seen on grass and tree leaves and not on polished surfaces ?



6. What is the average density of earth ?


7. Why a drop of water, put on a. clean glass plate, spreads ?


8. Why water is used as a cooler in engine radiators ?


9. How can fish, swimming in deep waters, breathe ?


10. What is a thermopile ?


General Knowledge

1. World Geography -Test-01
2. World Geography -Test-02
3. World Geography -Test-03
4. Geography of India -Test-01
5. Geography of India -Test-02
6. Geography of India -Test-03
7. Geography of India -Test-04
8. Geography of India -Test-05
9. History of India - Test - 01
10. History of India - Test - 02
11. History of India - Test - 03
12. History of India - Test - 04
13. History of India - Test - 05
14. History of India - Test - 06
15. History of India - Test - 07
16. INM-Test-01
17. INM-Test-02
18. INM-Test-03
19. INM-Test-04
20. INM-Test-05
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