UPSC Civil Service Exam Questions - Engineering

Q1:

Consider the following statements :
Collision diagram is used to
1. study accident pattern
2. eliminate accidents
3. determine remedial measures
4. make statistical analysis of accidents
Of these statements :

A 1 and 2 are correct

B 1 and 3 are correct

C 3 and 4 are correct

D 2 and 4 are correct

ANS:D - 2 and 4 are correct

In this question, it is asked uses of diagram not the purpose of the diagram hence given answer D is correct.