0 votes 0 votes $\textbf{Kevlar}$ belongs to a class of materials known as Ceramics Polymers Carbon Plastics General Awareness nielit2016mar-scientistd general-awareness + – Lakshman Bhaiya asked Apr 3, 2020 • recategorized Nov 4, 2020 by Krithiga2101 Lakshman Bhaiya 13.7k points 617 views answer comment Share See all 0 reply Please log in or register to add a comment.
0 votes 0 votes Option B is corect Detailed answer AJAZ UL HAQ answered Mar 13, 2023 AJAZ UL HAQ 82 points comment Share See all 0 reply Please log in or register to add a comment.