For the following questions answer them individually
The point at which the resultant pressure on a immersed surface acts, is known as:
The hydraulic mean depth or the hydraulic radius is the ratio of:
Reynolds number is the ratio of the inertia force to the:
The bricks should be burnt at temperature from:
Which of the following formula is used for computing the quantity of water for fire demand?
The most common cause of acidity in water is:
An arrangement for backwashing is provided in:
The water content ratio of a soil is defined as the ratio of the: