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Choose the correct match. {:("(i) Prim...

Choose the correct match.
`{:("(i) Primary succession","(a) Fast"),("(ii) Secondary succession","(b) Cooled volcanic lava"),(,"(c) Slow"),(,"(d) Abandoned farm land"):}`

A

A-b,B-c,C-a

B

A-c,B-a,C-b

C

A-b,B-a,C-c

D

A-a,B-c,C-b

Text Solution

Verified by Experts

The correct Answer is:
C
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PEARSON IIT JEE FOUNDATION-MAGNETISM -Concept Application (level-1)
  1. In which of the following devices temporary magnets are used ?

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  2. Which of the following properties of a magnet is/are used in navigatio...

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  3. Choose the correct match. {:("(i) Primary succession","(a) Fast"),("...

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  4. The direction of magnetic field at any point inside the field is given...

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  5. Which of the following is a non- magnetic substance ?

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  6. When an iron bar is moved over a bar magnet along its length the attra...

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  7. The attracting power of a magnet is

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  8. The above diagrame is the pattern of magnetic lines of force obtained ...

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  9. In the single touch method of magnetization , the north pole of a bar ...

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  10. Assertion: Magnetic lines of force never intersect. Reason: The dire...

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  11. The vertical plane in which magnetic needle lies at a place is called

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  12. The effective length of the magnet shown above is .

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  13. The equatorial meridian of a magnet

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  14. A bar magnet is moved over a steel bar as shown in the figure. Choos...

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  15. When a magnet is broken into two parts,

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  16. In the electrical method of magnetization, the polarity of the end in ...

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  17. An electric bell works on the principle of

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  18. Define angle of declination.

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  19. Which of the follwing molecular species does not exist?

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  20. Which of the following substance is repelled by strong magnet ?

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