Question:
Identify the correct sets:
(i) Boron fibres- bulletproof vest
(ii) Metal borides- protective shields
(iii) Borax- glass wool
Identify the correct sets:
(i) Boron fibres- bulletproof vest
(ii) Metal borides- protective shields
(iii) Borax- glass wool
(i) Boron fibres- bulletproof vest
(ii) Metal borides- protective shields
(iii) Borax- glass wool
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Boron compounds have high strength, making them suitable for protective materials.
Updated On: Mar 13, 2025
- \( i, ii \) only
- \( i, ii, iii \)
- \( i, iii \) only
- \( ii, iii \) only
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The Correct Option is B
Solution and Explanation
Step 1: Explanation of Each Set
Boron fibers: Used in bulletproof vests due to their high strength.
Metal borides: Used in protective shields because of their hardness and thermal stability.
Borax: Used in the manufacturing of glass wool.
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