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प्रतिकर्षण चुंबकत्व का निश्चित परीक्षण क...

प्रतिकर्षण चुंबकत्व का निश्चित परीक्षण क्यों  है?

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Both a magnet and a magnetic substance can be attracted by another magnet, however, only a magnet can be repelled by another magnet
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नैदानिक परीक्षण का उद्देश्य है

ऋणायनों का निश्चातमक परीक्षण |OMR|सारांश

परिचय|बंध क्या है?|बंध कितने प्रकार के होते है|बंध का निर्माण होता क्यों है?|OMR|सारांश

परिचय|बंध क्या है?|बंध कितने प्रकार के होते है|बंध का निर्माण होता क्यों है?|OMR|सारांश

हिन्दी भाषा-शिक्षण में निदानात्मक परीक्षण का उद्देश्य है

सत्य-असत्य परीक्षण कहलाता है

चोट लगने पर खून क्यों जमता है ?

उपलब्धि परीक्षण का उपयोग नहीं होता है

MODERN PUBLICATION-MAGNETISM AND MATTER-CONCEPTUAL QUESTIONS
  1. Which is more suitable for making the core of a transformer steel or s...

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  2. Under what situation a magnet suspended in a uniform magnetic field wi...

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  3. How can we shield some instrument from magnetic field? Can we do it by...

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  4. Three equal magnetic moments are arranged as shown in the figure. What...

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  5. We have a straight magnetised wire with magnetic moment M. If we bend ...

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  6. A magnetised wire of magnetic moment 'M' and length 'l' is bent in the...

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  7. If the magnetic susceptibility of a paramagnetic material at 300 K is ...

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  8. The magnitude of the magnetic field inside a long solenoid is incr...

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  9. Which material would make a better permanent magnet, one whose hystere...

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  10. A current-carrying straight conductor is placed in the east-west direc...

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  11. A sample of magnetised iron is heated to about 900^@C and then cooled...

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  12. How does the intensity of magnetisation of a paramagnetic material var...

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  13. 'Susceptibility of iron is more than that of aluminium ' . State the s...

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  14. A magnetic material X has a relative permeability slightly greater tha...

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  15. Comment on the state of magnetisation of a substance whose atoms conta...

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  16. प्रतिकर्षण चुंबकत्व का निश्चित परीक्षण क्यों  है?

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  17. How does declination at a place helps in navigation?

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  18. Cosmic rays are charged particles that strike out atmosphere from some...

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  19. A particle falls freely near the surface of the earth. Consider a fixe...

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  20. The core of a transformer is made of magnetic material of high permean...

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