Correct answer
C. 30 cm
Explanation
The correct answer is 30 cm.
Benchmark is established by________?
Minimum spacing between horizontal parallel reinforcement of different sizes, should not be less than________?
The region between the separation streamline and the boundary surface of the solid body is known as________?
The moisture content in a well seasoned timber is________?
The drainage area of a town is 12 hectares. Its 40% area is hard pavement ( K = 0.85), the 40% area is unpaved streets (K = 0.20) and the remaining is wooded areas (K = 0.15). Assuming the time of concentration for the areas as 30 minutes and using the formula Ps = 900/(t + 60) the maximum run off is________?
The pressure at a point in a fluid will not be same in all the directions when the fluid is________?