Tech Bloomers - Comprehension
Class 10 / English
Tech Bloomers - Comprehension
Question 13 of 18Book: TN-ENG-10Chapter 5
What lightweight materials did Dr. A.P.J. Abdul Kalam and his team use to develop calipers for disabled children?
A
Aluminium alloys
B
Space-age material (carbon composite)
C
Hard rubber
D
Cast iron
Correct AnswerB.
Space-age material (carbon composite)
Explanation
Dr. Kalam's team engineered ultra-light prosthetics from space-age materials, reducing caliper weight dramatically