Correct answer
C. Both A. and B
Explanation
The correct answer is Both A. and B.
Degree of static indeterminacy of a rigid-jointed plane frame having 15 members, 3 reaction components and 14 joints is________?
Which of the following errors can be eliminated by taking mean of bot face observations?
Maximum principal stress theory for the failure of a material at elastic point, is known________?
Which of the following ingredients of the brick earth enables the brick to retain its shape?
The settlement velocity of a solid (diameter 0.5 mm, specific gravity 1.75) in water having temperature 10°C, is________?
The cost of the earthwork in excavation for the surface drain of cross-section shown in the given figure for a total length of 5 metres @ Rs. 450% cum, is________?