We all know Volume of Cylinder is defined as = pi*Radius^2* height . Thus , Volume = 3.14* .25*.25* 3 Volume = .58875 m^3. Thus we can see from above option , it can be said , Correct option is - D ( i.e None of the above ) |
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Question 3 2.5 pts Water enters a conically shaped tank 3 m high and 0.5 m...
20. A cylindrical water tower of diameter 3.0 m supplies water to a house. The level of water in the water tower is 35 m above the point where the water enters the house through a pipe that has an inside diameter 5.0 cm. The pressure at the top of the water tower is I ATM and the water in the cylindrical tank flows slowly at a speed of 0.01 cm/s. At what speed does the water flow in the...
4 Water enters a circular, constant area tank through a horizontal pipe at a volume flowrate of Q- 0.35 ft/sec. Water exits the tank through a 2 inch diameter hole with exit velocity Vexi(2gh) where h is the vertical distance from the exit hole to the water surface a) Draw a neat, detailed control volume directly on the drawing of the water tank below. Carefully identify all control surfaces b) Develop a differential equation that can be solved for h...
Question in the picture smooth pipe: Total length, L Diameter, d -25 mm 4 m tank water (pa 1,000 kg/m3, μ 0.001 kg/ms) flows from a very large tank (that is open to atmosphere) through an L 4 m total length of smooth pipe of d = 25 mm diameter at a bulk velocity of 6 m/s. The water then exits the pipe at 3 m above ground as a free jet. The pipe network contains a gate valve (V),...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edged 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the atmosphere through a 100-m-long pipe. The friction coefficient of the pipe is taken to be 0.015 and the effect of the kinetic energy correction factor can be neglected. In order to drain the tank faster, a pump is installed near the tank exit. Water tank Pump Required...
A cylindrical water-storage tank has a height of 8.1 m and a radius of 6.4 m. The storage tank tank is 30 m off the ground. A 12 cm diameter pipe runs vertically down from the tank and goes 1.9 m underground before turning horizontal. The water flow in the horizontal pipe is 77 L/s. full of water but is vented to the atmosphere. The bottom of the EXAMPLE оТES IMAGES DISCUSS UNITS STATS HELP Answer Description Chk History rt...
Sodium fluoride is often added to municipal water supplies to support dental health. In a typical sys- tem, a tank of high-pressure sodium fluoride solution (η = 4.5 × 10−3 Pa · s) is connected through a narrow flow restricting tube to the main water flow. The flow- restriction tube is one meter long and has an internal diameter of 2 mm. The total water flow for through the main pipe is 2 m3/s and the fluoride solution should be...
A 3-m-diameter tank is initially filled with water 2 m above the center of a sharp-edg 10-cm-diameter orifice. The tank water surface is open to the atmosphere, and the orifice drains to the atmosphere through a 100-m-long pipe. The friction coefficient the pipe is taken to be 0.015 and the effect of the kinetic energy correction factor ca be neglected. In order to drain the tank faster, a pump is installed near the tank exit Water tank Pamp Required infor...
4. (25 pts) Water is flowing inside a thin wall, smooth pipe of diameter 0.05 m at a mass flowrate of 0.3 kg/s. The water enters the pipe at a mean temperature Tm,i= 80 °C and exits at Tm,o= 80 °C while the pipe surface temperature is maintained at Ts= 20 °C along its entire length. a. Is the flow turbulent or laminar? b. Calculate the average convection heat transfer coefficient inside the tube. c. Calculate the length of the...
Water at 27℃ flows from a storage tank through 170 m of a steel pipe with an internal diameter of 154 mm. Taking the energy loss due to friction into account, calculate the required head h above the pipe inlet to produce a volume flow rate of 70.8 L/s.
3. Applesauce at a food processing plant exits a tank at an initial temperature of 90°C. It flows through a 6 m section of 40 mm diameter pipe at speed of 1 cm/sec. The pipe is wrapped in 5 mm of insulation (k 0.3 W/mK), and has an inside heat transfer coefficient of hi = 100 W/m2K and an outside heat transfer coefficient of 8 W/m2K. losing heat to the environment at To10°C. The applesauce next enters a 1 m...