UPSC Civil Service Exam Questions - Engineering

Q1:

The rigid portal frame shown in the given figure will not have any sidesway if
I1 = the moment of inertia of the column cross-section
I2 = the moment of inertia of the beam cross-section

A it is subjected to vertical loading only

B I2 = 2I1

C the loading is symmetrical about its centre line

D loaded in any manner.

ANS:C - the loading is symmetrical about its centre line

No answer description is available.