UPSC Civil Service Exam Questions - Engineering

Q1:

Consider the following statements :
Seasoning of timber results is
1. increased strength
2. increased durability.
3. reduced resilience.
Of these statements :

A 1, 2 and 3 are correct

B 1 and 3 are correct

C 1 and 2 are correct

D 2 and 3 are correct

ANS:A - 1, 2 and 3 are correct

It increases resilience.