Engineering, 17.04.2020 01:53 thutch1950oww9q0
Water at 27°C flows with a mean velocity of 1 m/s through a 1-km-long pipe of 0.25-m inside diameter. (a) Determine the pressure drop over the pipe length and the corresponding pump power requirement, if the pipe surface is smooth. (b) If the pipe is made of cast iron and its surface is clean, determine the pressure drop and pump power requirement.
Answers: 1
Another question on Engineering
Engineering, 03.07.2019 19:30
When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line
Answers: 3
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
Engineering, 04.07.2019 18:10
An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet
Answers: 3
Engineering, 04.07.2019 18:10
Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.
Answers: 3
You know the right answer?
Water at 27°C flows with a mean velocity of 1 m/s through a 1-km-long pipe of 0.25-m inside diameter...
Questions
Mathematics, 11.12.2019 04:31
Mathematics, 11.12.2019 04:31
Mathematics, 11.12.2019 04:31
Mathematics, 11.12.2019 04:31
Mathematics, 11.12.2019 04:31
Social Studies, 11.12.2019 04:31
Mathematics, 11.12.2019 04:31
Health, 11.12.2019 04:31
Computers and Technology, 11.12.2019 04:31
Chemistry, 11.12.2019 04:31
Geography, 11.12.2019 04:31
Mathematics, 11.12.2019 04:31
