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Any scientific method involves : (i) c...

Any scientific method involves :
(i) controlled experimentation
(ii) calculation of values with least accuracy
(iii) systematic observation
(iv) mathematical modeling
Which of the following statements are correct?

A

(i), (ii) and (iii) are correct

B

(i), (ii) and (iv) are correct

C

(i), (iii) and (iv) are correct

D

(i) and (ii) are correct

Text Solution

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The correct Answer is:
C
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PREMIERS PUBLISHERS-NATURE OF PHYSICAL WORLD AND MEASUREMENT-OTHER IMPORTANT QUESTIONS & ANSWERS (I. Multiple Choice Questions.)
  1. Any scientific method involves : (i) controlled experimentation (i...

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  2. The word physics is derived from ……….. Meaning nature.

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  3. Which of the following is true?

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  4. An attemp to explain a Macroscopic system in terms of its Microscopic ...

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  5. Special theory of relativity is a branch of Physics. It does not deal ...

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  6. The fraction of (1)/(273.16) of temperature of the triple point of wat...

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  7. Which one of the following statement correct

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  8. Which of the following is wrong matched?

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  9. ……….. System of units was accepted by the scientists of the general c...

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  10. A source having luminous intensity of one candela emits monochromatic ...

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  11. When a current of 1 ampere flowing through two parallel straight condu...

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  12. Match the following physical quantities with respect to relative unit...

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  13. One pico farad is equal to ………….. Farad.

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  14. Match the following :

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  15. The value of Planck's constant is "".

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  16. Universal time is based on :

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  17. 1 pascal is equal to :

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  18. Choose the correct statement from the following statements :

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  19. Which one of the following doesn't has the same unit as others?

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  20. Which of the following statements are correct? (i) A physical quanti...

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