Which of these polymer is commonly used in making parachute ropes?
[A] Bakelite
[B] Nylon-66
[C] Neoprene
[D] SBR
Correct Answer: B [Nylon-66]
Which of these polymer is commonly used in making parachute ropes?
[A] Bakelite
[B] Nylon-66
[C] Neoprene
[D] SBR
Correct Answer: B [Nylon-66]