A hydraulic coupling belongs to the category of                 

Related MCQs

• Hydraulic gradient line takes into consideration
• A circular pipe of radius 7 cm is used for water flow transmission. This pipe is moulded into another pipe with a square cross-section keeping the length same. (Ignore the thickness of the pipe). Calculate the hydraulic diameter of the moulded pipe. (Take π = 22/7).
• The formula for hydraulic diameter is 
• The electric power which is obtained from hydraulic energy 
• The formula for hydraulic diameter is             
• The electric power which is obtained from hydraulic energy                         
• category of