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Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. She wanted to repeat the experiment. However, Mini dropped rod Y three times.
Q. Mini then put rod Y close to the pile of pins again. Which of the following are possible observations she could get?
1. Rod Y could attract less pins.
2. Rod Y could attract more pins.
3. Rod Y could not attract any pins.
4. Rod Y could attract the same number of pins.
  • a)
    1, 3 and 4
  • b)
    2 and 4
  • c)
    1 and 4
  • d)
    1 and 3
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
Mini magnetized a metal rod, Y, using a strong magnet. She then put th...
Possible Observations of Mini's Experiment

Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. However, Mini dropped rod Y three times. Now, Mini wants to repeat the experiment. Which of the following are possible observations she could get?

1. Rod Y could attract less pins.
2. Rod Y could attract more pins.
3. Rod Y could not attract any pins.
4. Rod Y could attract the same number of pins.

Explanation

1. Rod Y could attract less pins: When Mini dropped the rod, the magnetization could have decreased, or it could have attracted small debris that reduced its strength. As a result, it could attract fewer pins than before.

2. Rod Y could attract more pins: It is unlikely, but rod Y could attract more pins if the magnetism increased due to the way Mini dropped it or if the pile of pins is larger or closer to the rod Y.

3. Rod Y could not attract any pins: If Mini dropped the rod in such a way that it lost all its magnetization, it would not attract any pins.

4. Rod Y could attract the same number of pins: If Mini dropped the rod in such a way that it did not affect its magnetization, or if the pile of pins and their arrangement is the same as before, rod Y could attract the same number of pins.

Conclusion

Thus, the possible observations Mini could get are that rod Y could attract fewer pins, not attract any pins, or attract the same number of pins.
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Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. She wanted to repeat the experiment. However, Mini dropped rod Y three times.Q. Mini then put rod Y close to the pile of pins again. Which of the following are possible observations she could get?1. Rod Y could attract less pins.2. Rod Y could attract more pins.3. Rod Y could not attract any pins.4. Rod Y could attract the same number of pins.a)1, 3 and 4b)2 and 4c)1 and 4d)1 and 3Correct answer is option 'A'. Can you explain this answer?
Question Description
Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. She wanted to repeat the experiment. However, Mini dropped rod Y three times.Q. Mini then put rod Y close to the pile of pins again. Which of the following are possible observations she could get?1. Rod Y could attract less pins.2. Rod Y could attract more pins.3. Rod Y could not attract any pins.4. Rod Y could attract the same number of pins.a)1, 3 and 4b)2 and 4c)1 and 4d)1 and 3Correct answer is option 'A'. 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 Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. She wanted to repeat the experiment. However, Mini dropped rod Y three times.Q. Mini then put rod Y close to the pile of pins again. Which of the following are possible observations she could get?1. Rod Y could attract less pins.2. Rod Y could attract more pins.3. Rod Y could not attract any pins.4. Rod Y could attract the same number of pins.a)1, 3 and 4b)2 and 4c)1 and 4d)1 and 3Correct answer is option 'A'. 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 Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. She wanted to repeat the experiment. However, Mini dropped rod Y three times.Q. Mini then put rod Y close to the pile of pins again. Which of the following are possible observations she could get?1. Rod Y could attract less pins.2. Rod Y could attract more pins.3. Rod Y could not attract any pins.4. Rod Y could attract the same number of pins.a)1, 3 and 4b)2 and 4c)1 and 4d)1 and 3Correct answer is option 'A'. Can you explain this answer?.
Solutions for Mini magnetized a metal rod, Y, using a strong magnet. She then put the magnetized rod Y close to a pile of pins and it attracted 12 pins. She wanted to repeat the experiment. However, Mini dropped rod Y three times.Q. Mini then put rod Y close to the pile of pins again. Which of the following are possible observations she could get?1. Rod Y could attract less pins.2. Rod Y could attract more pins.3. Rod Y could not attract any pins.4. Rod Y could attract the same number of pins.a)1, 3 and 4b)2 and 4c)1 and 4d)1 and 3Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 6. Download more important topics, notes, lectures and mock test series for Class 6 Exam by signing up for free.
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