The most efficient section of a channel is

Related MCQs

• The velocity through a channel of circular section will be maximum when the depth of water is __________ the diameter of the circular channel.
• The discharge through a channel of circular section will be maximum when the depth of water is __________ the diameter of the circular channel.
• The most economical section of a rectangular channel is one which has hydraulic mean depth or hydraulic radius equal to
• The most economical section of a trapezoidal channel is one which has hydraulic mean depth equal to
• The most economical section of a rectangular channel is one which has hydraulic mean depth or hydraulic radius equal to
• A channel is said to be of most economical cross-section, if
• The discharge through a channel of trapezoidal section is maximum when
• The discharge through a channel of rectangular section will be maximum, if
• The highest efficiency is obtained with a channel of __________ section.
• The velocity through a channel of circular section will be maximum when the depth of water is