The Optimistic Time (O), most likely Time (M) and Pessimistic Time (P) (in days) of the activities in the critical path

The compound which is largely responsible for initial setting and early strength gain of Ordinary Portland Cement is

Bull's trench kiln is used in the manufacturing of

The type of partial differential equation $${{{\partial ^2}p} \over {\partial {x^2}}} + {{{\partial ^2}p} \over {\parti

Newton-Raphson method is to be used to find root of equation $$\,3x - {e^x} + \sin \,x = 0.\,\,$$ If the initial trial v

The solution of the partial differential equation $${{\partial u} \over {\partial t}} = \alpha {{{\partial ^2}u} \over {

Type $${\rm I}{\rm I}$$ error in hypothesis testing is

If the entries in each column of a square matrix $$M$$ add up to $$1$$, then an eigenvalue of $$M$$ is

The magnitudes of vectors P, Q and R are 100 kN, 250 kN and 150 kN, respectively as shown in the figure. The respective

A rigid member ACB is shown in the figure. The member is supported at A and B by pinned and guided roller supports, resp

Effluent from an industry 'A' has a pH of 4.2. The effluent from another industry 'B' has double the hydroxyl (OH-) ion

A sector gate is provided on a spillway as shown in the figure. Assuming g = 10 m/s2, the resultant force per meter leng

The porosity (n) and the degree of saturation (S) of a soil sample are 0.7 and 40%, respectively. In a 100 $$m^3$$ volum

A concrete gravity dam section is shown in the figure. Assuming unit weight of water as 10$$kN/m^3$$ and unit weight of

For $$M25$$ concrete with creep coefficient of $$1.5,$$ the long-term static modulus of elasticity (expressed in $$MPa$$

In shear design of an $$RC$$ beam, other than the allowable shear strength of concrete $$\left( {{\tau _c}} \right),$$th

A reinforced concrete $$(RC)$$ beam with width of $$250$$ $$mm$$ and effective depth of $$400$$ $$mm$$ is reinforced wit

The semi-compact section of a laterally unsupported steel beam has an elastic section modulus, plastic section modulus a

Two plates are connected by fillet welds of size $$10$$ $$mm$$ and subjected to tension, as shown in the sketch. The thi

A $$3$$ $$m$$ long simply supported beam of uniform cross section is subjected to a uniformly distributed load of $$w =

Consider the plane truss with load $$P$$ as shown in the figure. Let the horizontal and vertical reactions at the joint

A plane truss with applied loads is shown in the figure. The members which do not carry any force are

A propped cantilever of span $$L$$ carries a vertical concentrated load at the mid-span. If the plastic moment capacity

Two beams $$PQ$$ (fixed at $$P$$ and with a roller support at $$Q,$$ as shown in Figure $$I,$$ which allows vertical mov