Theory of Structures

A. It moves horizontally
B. It moves vertically
C. It rotates about its C.G.
D. None of these

A. Magnitude
B. Direction
C. Point of application
D. All the above

A. E = 3K (1 – 2/m)
B. E = 2N (1 + 1/m)
C. (3/2)K (1 – 2/m) = N (1 + 1/m)
D. All the above

A. (IX + IY)/2
B. (IX – IY)/2
C. IX + IY
D. (I /I )

A. L/2
B. L/3
C. L/4
D. L/5

A. 2/3
B. 3/2
C. 5/8
D. 8/5

A. Zero
B. 1
C. 2
D. 3

A. 3.0 t compression
B. 3.0 t tension
C. t tension
D. t compression

A. 2w w l at the fixed end
B. l) at the fixed end
C. w l) at the fixed end
D. 3w l at the fixed end

A. ML/EI
B. ML/2EI
C. ML²/2EI
D. ML²/3EI