The present specific yield, for estimation of ground water resources in case of gravel and stone sub strata is about
A25
B15
C35
D5
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
1 furlong = ........... feet
The evaporation through plants and from the surrounding soil together is called:
Consider the following statements relating to the stability of a floating as well as submerged bodies 1. A submerged body is stable when the centre of gravity is below centre of buoyancy 2. A floating body is stable when the centre of gravity is above the centre of buoyancy 3. The floating body is stable when the centre of gravity is below the meta centre 4. A submerged body is in stable equilibrium when the centre of gravity coincides with the centre of buoyancy, of these statements
The permissible pH for public water supplies may range between
Workability of concrete effected mainly by: