Description

Structural Analysis

Page Length : 12

Question No. 01
If in a pin-jointed plane frame (m + r) > 2j, then the frame is

• (A) Stable and statically determinate
• (B) Stable and statically indeterminate
• (C) Unstable
• (D) None of the above
  Where ‘m’ is the member, ‘r’ is reaction Component, ‘j’ is number of Joints.

Answer: Option B

Question No. 02
Principle of superposition is applicable when

• (A) Deflections are linear functions of applied forces
• (B) Material obeys Hooke’s law
• (C) The action of applied forces will be affected by small deformations of the structure
• (D) None of the above

Answer: Option A

Question No. 03
The Castiglione’s second theorem can be used to compute deflections

• (A) In statically determinate structures only
• (B) For any type of structure
• (C) At the point under the load only
• (D) For beams and frames only

Answer: Option B