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  • GK (Discoveries and Inventions)
  • Directions: Find out from the following the scientist beh...
Multiple choice

Directions: Find out from the following the scientist behind undergiven invention.

Kevlar

  1. Gould

  2. Blades Kwolek

  3. Simon Binet

  4. J. Thomson

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Stephanie Kwolek synthesized Kevlar at DuPont in 1965, creating a lightweight fiber five times stronger than steel.

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