Welcome to Answerclub.org
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Questions | Answers | Discussions | Knowledge sharing | Communities & more.
The line joining the points to which the liquid rises in vertical piezometer tubes fitted at different cross-sections of a conduit, is known as
whereas the locus of elevations that water will rise or- depress in a series of piezometric tubes is called a hydraulic grade line. The difference in elevation of the water surface in the successive conduit represents the friction and other minor losses in the conduits.
whereas the locus of elevations that water will rise or- depress in a series of piezometric tubes is called a hydraulic grade line. The difference in elevation of the water surface in the successive conduit represents the friction and other minor losses in the conduits.
See lessThe dimensions MLT-2 refers to
Dimensional Formula for Force is [MLT-2]. Dimensional Formula for the Spring constant is [MT-2]. Dimensional Formula for Frequency is [T-1].
Dimensional Formula for Force is [MLT-2]. Dimensional Formula for the Spring constant is [MT-2]. Dimensional Formula for Frequency is [T-1].
See lessFor solving the problems is hydraulic engineering, the velocity used is
The velocity of approach: The velocity of approaches is defined as the velocity with which the water approaches or reaches the weir or notch before it flows over it.
The velocity of approach:
The velocity of approaches is defined as the velocity with which the water approaches or reaches the weir or notch before it flows over it.
See lessA cylinder 3 m in diameter and 4 m long retains water one side as shown in the below figure. If the weight of the cylinder is 2000 kgf, the vertical reaction at A is
A closed cylindrical vessel of 100 cm diameter and 200 cm high is completely filled with a liquid (sp. weight 1600 kg/m3) when rotated about its vertical axis at 100 r.p.m. The total pressure on its lid, is
A closed cylindrical vessel of 100 cm diameter and 200 cm high is completely filled with a liquid (sp. weight 1600 kg/m3) when rotated about its vertical axis at 100 r.p.m. The total pressure on its lid, is
See lessIn fluids, steady flow occurs when
fluid properties doesn't change with time at any point. fluid properties are same at adjacent points at any instant.
fluid properties doesn’t change with time at any point. fluid properties are same at adjacent points at any instant.
See lessFor most economical rectangular section of a channel, the depth is kept
Most economical section is the one whose wetted perimeter is minimum for the given value of discharge. ∴ R = d/2 i.e. Half the depth of flow.
Most economical section is the one whose wetted perimeter is minimum for the given value of discharge. ∴ R = d/2 i.e. Half the depth of flow.
See lessBarometres are used to measure
A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. The atmosphere is the layers of air wrapped around Earth. That air has a weight and presses against everything it touches as gravity pulls it to Earth. Barometers measure this pressure.
A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. The atmosphere is the layers of air wrapped around Earth. That air has a weight and presses against everything it touches as gravity pulls it to Earth. Barometers measure this pressure.
See lessWhen water flows over a rectangular suppressed weir, the negative pressure created beneath the nappe
When there is no air left blow the nappe, it is known as After flowing over the weir, the nappe falls away from the weir, thus creating a space beneath the water. Within this space, some air is trapped below the initial nappe. With time, the air trapped is carried away by flowing water gradually, thRead more
When there is no air left blow the nappe, it is known as
See lessAfter flowing over the weir, the nappe falls away from the weir, thus creating a space beneath the water. Within this space, some air is trapped below the initial nappe. With time, the air trapped is carried away by flowing water gradually, thus creating negative pressure beneath the nappe.
When water flows over a rectangular suppressed weir, the negative pressure created beneath the nappe
When there is no air left blow the nappe, it is known as After flowing over the weir, the nappe falls away from the weir, thus creating a space beneath the water. Within this space, some air is trapped below the initial nappe. With time, the air trapped is carried away by flowing water gradually, thRead more
When there is no air left blow the nappe, it is known as
See lessAfter flowing over the weir, the nappe falls away from the weir, thus creating a space beneath the water. Within this space, some air is trapped below the initial nappe. With time, the air trapped is carried away by flowing water gradually, thus creating negative pressure beneath the nappe.
When water flows over a rectangular suppressed weir, the negative pressure created beneath the nappe
After flowing over the weir, the nappe falls away from the weir, thus creating a space beneath the water. Within this space, some air is trapped below the initial nappe. With time, the air trapped is carried away by flowing water gradually, thus creating negative pressure beneath the nappe.
After flowing over the weir, the nappe falls away from the weir, thus creating a space beneath the water. Within this space, some air is trapped below the initial nappe. With time, the air trapped is carried away by flowing water gradually, thus creating negative pressure beneath the nappe.
See less