Q. Which of the following is not a short term estimate in population forecast?

View solution

Q. Pn = P[1+r/100]ⁿ is a formula used in ___________

View solution

Q. According to Freeman, estimate of fire demand can be made from the formula?

View solution

Q. Fire hydrants are located in a main at a distance of ______________

View solution

Q. In total consumption, losses account about __________

View solution

Q. _______ is integrated or summation hydrograph.

View solution

Q. ___________ is an example of a subsurface source.

View solution

Q. Infiltration wells are ____________ wells constructed in series.

View solution

Q. _______ are the horizontal tunnels laid along the banks of river.

View solution

Q. Carbonic acid is high in ______ springs.

View solution

Q. In _________ springs, that trench acts as a storage reservoir.

View solution

Q. Which of the following wells are also known as water table well?

View solution

Q. Calculate the strain energy of a member bearing stress of 0.0366 N/mm². If the length of the member is 1 m and a cross section area is 60000mm². Take E = 2 × 10⁵ N/mm².

View solution

Q. Calculate the longitudinal strain, if internal pressure is 1.2 N/mm² and 1 m in diameter along with 10 mm thickness. Take E = 2 × 10⁵ N/mm² and Poisson’s ratio as 0.3.

View solution

Q. The radial stress in cylinder walls is negligible.

View solution

Q. Distribution bars are also known as __________

View solution

Q. _______ is a saturated bed, which yields water.

View solution

Q. _______ possesses free surface open to the atmosphere.

View solution

Q. What is the porosity percentage in gravel?

View solution

Q. __________ is a measure of its water yielding capacity.

View solution