Find the speed of flow in the upper and lower section

Assignment Help Electrical Engineering
Reference no: EM13269800

Water moves through a constricted pipe in steady, ideal flow. At the lower point the pressure is 1.69 105 Pa and the pipe radius is 2.80 cm. At another point 2.50 m higher, the pressure is 1.35 105 Pa and the pipe radius is 1.60 cm.

(a) Find the speed of flow in the lower section.

(b) Find the speed of flow in the upper section.

(c) Find the volume flow rate through the pipe.

Reference no: EM13269800

Questions Cloud

Explain the balanced net ionic equation for the reaction : Write the balanced net ionic equation for the reaction between MnO4 - ion and Fe2+ ion in acid solution
Summarize the primary vulnerabilities and potential threats : Summarize the primary vulnerabilities and potential threats that exist for GITI related to the practice of storing sensitive data on laptops. Use your answer to clarify the difference between vulnerabilities and threats (if there are any).
Write an assay about business law : The account department of Delta Sales company receives an instrument that states: "March 16, 2011 - write an assay about Business law
Explain the dissolved sample to a pink end point : A solid sample containing some Fe^2+ ion weighs 1.062 g. It requires 24.12 mL 0.01562 m KNno4 to titrate Fe^2+ in the dissolved sample to a pink end point
Find the speed of flow in the upper and lower section : Water moves through a constricted pipe in steady, ideal flow. At the lower point the pressure is 1.69 105 Pa and the pipe radius is 2.80 cm. At another point 2.50 m higher, the pressure is 1.35 105 Pa and the pipe radius is 1.60 cm.
Mortality is increased with a particular disease : When mortality is increased with a particular disease the result will be?
Find the carrier and intelligence frequency fm transmitter : An FM transmitter delivers to a 75 ohm antenna a signal voltage of V(t) = 1000 sin ( 109t + 4 sin 104t ) Determine: (a) Carrier frequency (b) Intelligence frequency (c) Modulation index (d) Total power in FM signal (e) Carrier power (f) Power in e..
What is a network or non-state actor : 1. What is a network or non-state actor? 2. Why is terrorism hard to define? 3. Why do uncivil networks form? 4. What is human trafficking? 5. Why don't stronger arms control norms exist?
Compute the theoretical yield in grams of methyl piperate : Calculate the theoretical yield in grams of methyl piperate from 3.6g of C9H17O5P and using 5% of molar excess of piperonal.

Reviews

Write a Review

Electrical Engineering Questions & Answers

  How many binary giga byte storage space be needed

if we use CD quality audio, i.e. the same sampling rate and number of bits per sample for each channel, how many binary Giga Byte (GB) storage space do we need for the audio portion of an one and a half hour movie

  What register is used to keep track of the return point

What happens to the program counter (PC) when a subroutine is called. What register is used to keep track of the return point. What happens to the register that keeps track of the return point if a subroutine calls another subroutine

  Calculate the average seconds per day

Suppose station A and B are interconnected through two parallel unreliable links, where each link has a failure probability of 0.1. Calculate the average seconds per day when A and B lose communication.

  Design fir linear phase filter by approximating the response

Design a FIR linear phase filter by approximating the ideal frequency reponse (H^{d}(e^{jwt})=1, for |w|

  Determine what digits each colour band represents

Using many resistors and the DMM, try to determine what digits each colour band represents. Briefly explain your method and your findings in the space below.

  Calculate the rms output noise power levels

Assume that a receiver has a first amplifier stage with a 5K input resistance, a power gain of 300, an input audio signal of 20 uV, and an operating temperature of 27'C. When the amplifier is operating with a bandwidth first of 10 MHz

  Determine what is the tension level of the transfer line

A windmill park produces energy at a tension level of 11kV. The park is going to be coupled up with a 11kV net not far from the park. To reduce the loss in transer the tension is tranfomred p at the parka nd down again right before coupling to the..

  Compare calls of 2-species in zones of sympatry nd allopatry

Male frogs give calls that attract female frogs to approach and mate. Researchers examined mating calls of closely related tree frogs in South America. If reinforcement of postzygotic isolation is occurring

  Model a discrete-time system

To understand di erent signal models To be able to model a discrete-time system and design simple signal processing algorithms.

  Find the percentage regulation when supplying full load

A 10kVA, 200/400V 50Hz single-phase transformer gave the following test results. O/C test: 200V, 1.3A, 120W, on l.v. side. S/C test: 22V, 30A, 200W on h.v. side. (a) Calculate the magnetizing current and the component corresponding to core loss at ..

  Compute and plot the 128 point fft of a cosine wave

Compare the differences in the FFT result. Explain why even though the inputs to both FFTs are the same cosine waves, the shapes of the FFTs are different. Calculate, plot and compare the results of the 512-point FFT of the above signal.

  Derive expression of hole diffusion velocity in the region

In a certain n-type region of a semiconductor in thermal equilibrium, there is a hole concentration with the following spatial distribution: po(x)=103(1 9×103x)cm 3 for0 x 10 4 withxincm Assume that in this region, the electron mobility and hole mob..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd