Question of The Day07-06-2023

Who among the following scientists invented Kevlar?


Correct Answer : c ) Stephanie Louise Kwolek

Explanation :

Kevlar was developed by Stephanie Kwolek in 1965,

Kevlar is a high-strength material, which was first used commercially in the early 1970s as a replacement for steel in racing tires.

Kevlar has many applications, ranging from bicycle tires and racing sails to bulletproof vests, all due to its high tensile strength-to-weight ratio and by this measure, it is five times stronger than steel.

Hence, (c) is the correct answer.



Share QOTD


Attempt Daily Current
Affairs Quiz

Attempt Quiz