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With reference to the Bipyrazole organic crystals, consider the following statements:
1. Piezoelectric crystals are a class of materials that generate electricity when it undergoes a mechanical impact.
2. Bipyrazole organic crystals recombine following mechanical fracture without any external intervention, autonomously self-healing in milliseconds with crystallographic precision.
Which of the statements given above is/are correct?
  • a)
    1 only
  • b)
    2 only
  • c)
    Both 1 and 2
  • d)
    Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
With reference to the Bipyrazole organic crystals, consider the follow...
Indian scientists discover materials that self-repair mechanical damages.
  • Devices that we use daily often break down due to mechanical damage, forcing us either to repair or replace them.
  • This decreases the life of the equipment and increases maintenance costs. In many cases, like in space crafts, human intervention for restoration is not possible.
Piezoelectric crystals
  • Keeping such necessities in mind, researchers from the Indian Institute of Science Education and Research (IISER) Kolkata, teaming up with IIT Kharagpur, have developed piezoelectric molecular crystals that repair themselves from mechanical damages without need for any external intervention.
  • Piezoelectric crystals are a class of materials that generate electricity when it undergoes a mechanical impact.
Bipyrazole organic crystals
  • The piezoelectric molecules developed by the scientists called bipyrazole organic crystals recombine following mechanical fracture without any external intervention, autonomously self-healing in milliseconds with crystallographic precision.
  • In these molecular solids, due to the unique property of generating electrical charges on mechanical impact, the broken pieces acquire electrical charges at the crack junction, leading to attraction by damaged parts and precise autonomous repair.
Hence both statements are correct.
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With reference to the Bipyrazole organic crystals, consider the following statements:1. Piezoelectric crystals are a class of materials that generate electricity when it undergoes a mechanical impact.2. Bipyrazole organic crystals recombine following mechanical fracture without any external intervention, autonomously self-healing in milliseconds with crystallographic precision.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
Question Description
With reference to the Bipyrazole organic crystals, consider the following statements:1. Piezoelectric crystals are a class of materials that generate electricity when it undergoes a mechanical impact.2. Bipyrazole organic crystals recombine following mechanical fracture without any external intervention, autonomously self-healing in milliseconds with crystallographic precision.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about With reference to the Bipyrazole organic crystals, consider the following statements:1. Piezoelectric crystals are a class of materials that generate electricity when it undergoes a mechanical impact.2. Bipyrazole organic crystals recombine following mechanical fracture without any external intervention, autonomously self-healing in milliseconds with crystallographic precision.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Bipyrazole organic crystals, consider the following statements:1. Piezoelectric crystals are a class of materials that generate electricity when it undergoes a mechanical impact.2. Bipyrazole organic crystals recombine following mechanical fracture without any external intervention, autonomously self-healing in milliseconds with crystallographic precision.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
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