What is the local acceleration midway along the nozzle

Assignment Help Civil Engineering
Reference no: EM13316598

the velocity varies linearly with time throughout the nozzle. the velocity at the base is 1t and at the tip is 4t. what is the local acceleration midway along the nozzle when t=2s? What is the convective and centripetal acceleration with L=1.5ft?

Reference no: EM13316598

Questions Cloud

Deductions taken from his gross pay : Each employee has the following deductions taken from his gross pay: Federal Income Tax: 15% State Tax: 3.5% Social Security + Medicare Tax: 8.5% Health Insurance $75
Compute the net charge : A metal sphere has a charge of +6.9uc. What is the net charge after 7.6x10^13 electrons have been placed on it
Define accounting profit and economic profit : Define accounting profit and economic profit. When total sales revenue is $120,000, total costs $63,000, and total implicit costs is $33,000. Please calculate accounting profit and economic profit.
Find is there any conversion factor : how to convert ac current to dc current? is there any conversion factor? how to select an autotransformer for dc motors
What is the local acceleration midway along the nozzle : the velocity varies linearly with time throughout the nozzle. the velocity at the base is 1t and at the tip is 4t. what is the local acceleration midway along the nozzle when t=2s
Adopt islam in the postclassical period : Why did southeast Asian elites begin to adopt Islam in the postclassical period?
When the airplane is pointing vertically upward : Hello Since a prop-airplane can remain in horizontal flight indefinitely, why then, in the air shows, when the airplane is pointing vertically upward
Choose a pipe to be used as a tension member to resist : Choose a pipe to be used as a tension member to resist a service dead load of 10 kips and a service live load of 25 kips. The ends will be connected by welding completely around the circumference of the pipe.
Calculate the density of the cylinder of wood : We're doing a buoyancy lab and this equation is derived using the apparent mass of a sinker, calculate the density of the cylinder of wood

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine internal shear and moment at specified location

Write a computer program that can be used to determine the internal shear and moment at any specified location x along the beam, and plot the shear and moment diagrams for the beam.

  What are the moment vectors from f about a-b and c

A small blimp is temporarily moored wherein DC and the centerline of AB are coplanar. A force F from wind, weight, and buoyancy is shown acting at the centerline of the blimp. If F = 5i+ 10 j + 18 k kN

  Determine tension in cable be and the reactions at a and d

A light bar AD is suspended from a cable BE and supports a 50-lb block at C. The ends A and D of the bar are in contact with frictionless vertical walls. Determine the tension in cable BE and the reactions at A and D

  How many cubic yards of soil must be excavated from pit

The soil will be excavated from the borrow pit, moistened to increase the water content to 13.5% (assume i will not change the volume of solid mass) and then compacted to a final dry unit weight of 118 pcf.

  Determine the components of the 800 lb force f along axes

determine the components of the 800 lb force f along the oblique axes a and b. also, determine the projections of f onto the a and b axes

  How much water must be added to bring the water content

a silty material is to be used to fill an earth damn. How much water must be added to bring the water content of each ton (2000 lb) of the material to 35% if the original watter content is 11.4%

  Determine the length of the swale required from a catchment

A triangular shaped swale is to retain the runoff from a catchment with a design runoff rate of 0.01 m3/sec. The longitudinal slope of the swale is to be 1.5% with side slopes of 5:1 (H:V).

  Determine time at which collar starts to slip relative to it

The coefficient of static friction between the collar of mass m=2 kg and the bent bar is Us=0.35, and the collar is initially d=70 cm from the spin axis AB. Assuming the motion starts at t=0, determine the time at which the collar starts to to sli..

  Estimate the wet density

A sample of natural glacial till was taken from below the groundwater table. The water content was found to be 52%. Estimate the wet density,dry density,buoyant density,porosity,and void ratio. Clearly state any necessary assumptions.

  How many years will it take to uniformly corrode a thickness

A galvanized (zinc-coated) steel sheet is found to uniformly corrode with an average current density of 1.4 X 10-7 A/cm2. How many years will it take to uniformly corrode a thickness of 0.030 mm of the zinc coating

  Design riveted end plated connection between beam and flange

Design a riveted end plated Connection between a beam ISHB-300 and the flange of the Column ISHB-200 to transfer a vertical factored shear of 125 kN and a factored hogging bending moment of 125kNm.Use Shop rivets of 20mm dia.

  Sketch the cycle on p-v coordinates

A quality of water within a piston-cylinder assembly executes a Carnot power cycle. During isothermal expansion, the water is heated from saturated liquid at 50 bar until it is a saturated vapor. The vapor then expands adiabatically to a pressure ..

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