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Shivani wanted to find out whether a nail was magnetized. She put the nail near a magnet, a compass and a paper clip. Then, she recorded the observations as follows:
i. It could move the compass needle.
ii. It attracted the paper clip.
iii. It attracted the magnet.
iv. It repelled the magnet.
Q. From which of the observations can she ensure that the nail was magnetized?
  • a)
    i only
  • b)
    i and ii only
  • c)
    ii and ii only
  • d)
    All of the above
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Shivani wanted to find out whether a nail was magnetized. She put the ...
The answer is all of the above as if the nail is magnetized, It could move the compass needle, attract the paper clip as it has iron in it , It attracted the magnet  as opposite poles attract each other and It repelled the magnet because the same poles repel each other.
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Most Upvoted Answer
Shivani wanted to find out whether a nail was magnetized. She put the ...
Observations:
i. The nail could move the compass needle.
ii. The nail attracted the paper clip.
iii. The nail attracted the magnet.
iv. The nail repelled the magnet.

Explanation:
To determine whether the nail is magnetized, Shivani conducted several observations using a magnet, a compass, and a paper clip. Let's analyze each observation:

i. The nail could move the compass needle:
When Shivani placed the nail near the compass needle, she observed that the needle moved. This indicates that the nail has a magnetic field and is capable of influencing the compass needle. A magnetic object can attract or repel the needle, depending on its polarity.

ii. The nail attracted the paper clip:
When Shivani placed the nail near the paper clip, she observed that the nail attracted the paper clip. This suggests that the nail has a magnetic property and can exert a force on ferromagnetic materials like the paper clip, causing them to be drawn towards it.

iii. The nail attracted the magnet:
When Shivani placed the nail near the magnet, she observed that the nail attracted the magnet. This implies that the nail possesses magnetic properties similar to the magnet, allowing them to attract each other.

iv. The nail repelled the magnet:
When Shivani placed the nail near the magnet, she observed that the nail repelled the magnet. This indicates that the nail has the opposite polarity to the magnet, resulting in a repulsive force between them.

Conclusion:
From the observations made by Shivani, it can be concluded that the nail is magnetized. The nail's ability to move the compass needle, attract the paper clip, attract the magnet, and repel the magnet all suggest the presence of a magnetic field in the nail. Therefore, the correct answer is option 'D': All of the above.
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Community Answer
Shivani wanted to find out whether a nail was magnetized. She put the ...
All of the above
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Shivani wanted to find out whether a nail was magnetized. She put the nail near a magnet, a compass and a paper clip. Then, she recorded the observations as follows:i. It could move the compass needle.ii. It attracted the paper clip.iii. It attracted the magnet.iv. It repelled the magnet.Q. From which of the observations can she ensure that the nail was magnetized?a)i onlyb)i and ii onlyc)ii and ii onlyd)All of the aboveCorrect answer is option 'D'. Can you explain this answer?
Question Description
Shivani wanted to find out whether a nail was magnetized. She put the nail near a magnet, a compass and a paper clip. Then, she recorded the observations as follows:i. It could move the compass needle.ii. It attracted the paper clip.iii. It attracted the magnet.iv. It repelled the magnet.Q. From which of the observations can she ensure that the nail was magnetized?a)i onlyb)i and ii onlyc)ii and ii onlyd)All of the aboveCorrect answer is option 'D'. Can you explain this answer? for Class 6 2024 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Shivani wanted to find out whether a nail was magnetized. She put the nail near a magnet, a compass and a paper clip. Then, she recorded the observations as follows:i. It could move the compass needle.ii. It attracted the paper clip.iii. It attracted the magnet.iv. It repelled the magnet.Q. From which of the observations can she ensure that the nail was magnetized?a)i onlyb)i and ii onlyc)ii and ii onlyd)All of the aboveCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 6 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Shivani wanted to find out whether a nail was magnetized. She put the nail near a magnet, a compass and a paper clip. Then, she recorded the observations as follows:i. It could move the compass needle.ii. It attracted the paper clip.iii. It attracted the magnet.iv. It repelled the magnet.Q. From which of the observations can she ensure that the nail was magnetized?a)i onlyb)i and ii onlyc)ii and ii onlyd)All of the aboveCorrect answer is option 'D'. Can you explain this answer?.
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