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The ratio of energy and temperature is k...

The ratio of energy and temperature is known as ………..

A

Stefan's constant

B

Boltzmann constant

C

Planck's constant

D

Kinetic constant

Text Solution

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The correct Answer is:
B
Boltzmann constant
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FULL MARKS-NATURE OF PHYSICAL WORLD AND MEASUREMENT -ADDITIONAL QUESTIONS SOLVED (MULTIPLE CHOICE QUESTIONS)
  1. 1 second of arc is equal to............

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  2. Unit of impulse………..

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  3. The ratio of energy and temperature is known as ………..

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  4. The range of distance can be measured by the direct method is………….

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  5. Which of the following is in increase order?

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  6. 10^(-18) is called as ...........

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  7. A radio signal sent towards the distant planet, returns after "t" s. I...

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  8. Find odd one out……………

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  9. The shift in the position of an object when viewed with two eyes, keep...

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  10. Chandrasekar limit is……..... times the mass of the Sun.

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  11. The smallest physical unit of time is…………..

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  12. Size of atomic nucleus is …………..

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  13. Time interval between two successive heart beat is in the order of ………...

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  14. Half life time of a free neutron is in the order of……………..

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  15. The uncertainty contained in any measurement is…………….

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  16. Zero error of an instrument is a………….

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  17. Error in the measurement of radius of a sphere is 2%. Then error in th...

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  18. Imperfections in experimental procedure gives …........ error.

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  19. Random error can also be called as .............

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  20. To get the best possible true value of the quantity ……...…. has to be ...

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