An excavation is made with a vertical face in a clay soil which has C = 50 KN/m2, γ = 18 KN/m3. The maximum depth of excavation so that the excavation is stable if Sn = 0.261 for Φ = 900.
Calculate the percentage efficiency of BOD removal of an activated sludge treatment plant:
Incoming BOD = 250 mg/l
Outgoing BOD = 20 mg/l
Determine the probable error (in m) in the circumference of a circle of radius 16.5 m with probable error in the radius of ±0.35 m.
The diameter of droplet is 0.075 mm. What is the intensity of the pressure (N/sq. cm) developed in the droplet by surface tension of 0.000075 N/mm?
The subgrade properties of a sample are as follows:
Soil portion passing 0.075 mm sieve = 35%
Liquidity limit = 40%
Plasticity limit = 20%
The group index of the soil is
In a rectangular beam of size 200 mm x 400 mm, if the ultimate shear force due to design load is 80 kN. Then the Nominal shear stress will be
Choose the most appropriate answer and fill in the blanks:
If you had ______ you would have certainly got the scholarship.
Which answer figure will complete the pattern in the question figure?
Like Vedic Aryan, the custom of sacrificial fire was also followed by
UMANG app launched by Ministry of Electronic and Information technology stands for: