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Mass of observable universe ...........

Mass of observable universe ........

A

`10^(31)` kg

B

`10^(41)` kg

C

`10^(55)` kg

D

`9.11 xx 10^(31)` kg

Text Solution

Verified by Experts

The correct Answer is:
C
`10^(55)` kg
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FULL MARKS-NATURE OF PHYSICAL WORLD AND MEASUREMENT -ADDITIONAL QUESTIONS SOLVED (MULTIPLE CHOICE QUESTIONS)
  1. The word physics is derived from ……….. Meaning nature.

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  2. The study of forces acting on bodies whether at rest or in motion is ....

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  3. Mass of observable universe ........

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  4. Mass of an electron ........

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  5. The study of production and propagation of sound waves……..

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  6. The study of the discrete nature of phenomena at the atomic and subato...

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  7. The techniques used to study the crystal structure of various rocks ar...

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  8. The astronomers used to observe distant points of the universe by ……….

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  9. The comparison of any physical quantity with its standard unit is know...

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  10. Fundamental quantities can also be known as ............ quantities.

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  11. Which one of the following is not a fundamental quantity?

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  12. The system of unit not only based on length, mass and time is

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  13. The coherent system of units .......

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  14. The triple point temperature of water is

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  15. Which of the following is a unit of distance?

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  16. The unit of moment of force......

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  17. I radian is...........

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  18. One degree of arc is equal to..........

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  19. One degree of arc is equal to..........

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  20. 1 minute of arc is equal to...........

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