Theory of Structures

A. 1 : 1½ : 2
B. 2 : 1½ : 1
C. 1 : 1 : 2
D. None of these

A. Width b M
B. Width b M
C. Width b 3 M
D. Width b 1/M

A. F/A
B. F/2A
C. 3F/2A
D. 2F/3A

A. 1.5
B. 1.6
C. 1.7
D. 1.75

A. 1/7
B. 2/7
C. 3/7
D. 2/5

A. 1.0
B. 1.5
C. 2.0
D. 3.0

A. Obeys Hooke’s law
B. Behaves in an elastic manner
C. Regains its original shape on removal of the load
D. Undergoes plastic deformation

A. Modulus of Rigidity
B. Shear Modulus
C. Modulus of Elasticity
D. Both A. and B

A. 1/8
B. 1/4
C. 1/2
D. 1/3

A. d4N/8D3n
B. d4N/4D3n
C. 4D3N/d4n
D. 8D3N/d4n