Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Mechanical Engineering Expert

1) Soil sample has the porosity of 40%, specific gravity of solids is 2.70. Compute the following;

a) Voids ratio,

b) dry density,

c) Unit weight, if the soil is 50% saturated and

d) unit weight if the soil is completely saturated.

2) Describe with neat and suitable sketches, how hydrometer analysis is performed on soil sample to get sediment data in detail.

3) Deduce the relationship for laminar flow of water thought capillary tube. (poiseuille’s law)

4) In falling head permeameter test, initial head (t=0) is 41 cm. Head drops by 5cm in 10 minutes. Compute the time needed to run test for final head to be at 20cm. If sample is 6cm in height and 55 cm2 in cross sectional area, compute co-efficient of permeability, taking area of stand pipe is 0.5 cm2.

5) Determine intensity of vertical pressure and horizontal shear stress at the point 4m directly below a 20 KN point load acting at a horizontal ground surface. Find the vertical pressure and shear stress at a point 2m horizontally away from axis of loading but at same depth of 4m?

Mechanical Engineering, Engineering

  • Category:- Mechanical Engineering
  • Reference No.:- M912839

Have any Question? 


Related Questions in Mechanical Engineering

Hydraulic circuit pressure dropthe hydraulic circuit shown

Hydraulic Circuit Pressure Drop The hydraulic circuit shown involves a pump and four pressure restrictions. Assuming the reservoir is at atmospheric pressure and the flow is at steady-state, determine the gage pressures ...

What must the bolts in a shear joint do to prevent its

What must the bolts in a shear joint do to prevent its failure? Describe some of the factors that make it difficult to create an exact and predicted amount of clamping force during assembly? How does an external load on ...

On a certain day the barometric pressure at sea level is

On a certain day the barometric pressure at sea level is 30.1 in. Hg, and the temperature is 70°F. The pressure gage in an airplane in flight indicates a pressure of 10.6 psia, and the temperature gage shows the air temp ...

The professor took us to trip to a place and told us to

The professor took us to trip to a place and told us to write 3 pages about What do i think about the trip? What was interesting? What is my impression ? https://www.dropbox.com/s/29un7cfm1jify5v/2016-11-26_20-42_0.rar?d ...

Wat is the resilience of the bolts and joint this time

What is the resilience of the bolts and joint this time? What is the stiffness ratio of this eccentric joint? By how much does the tensile load of 7.40 kips increase the tension in the bolts and reduce the clamping force ...

Using the equations for stress transformationa confirm the

Using the equations for stress transformation, a. confirm the angles that define the planes of maximum and minimum shear stress b. determine the maximum and minimum values of the shear stress

You are asked to design a cylindrical scuba tank with a

You are asked to design a cylindrical scuba tank with a radius R = 16 cm to a pressure of p = 12.0 MPa at a factor of safety of 2.0 with respect to the yield stress. The relevant tabulated yield values for the steel of w ...

Invent a structure that can completely eliminate the narrow

Invent a structure that can completely eliminate the narrow gate effects. This is known as the fully recessed stepped oxide (FROSOX) whose sidewall oxide is thicker than the gate oxide and they are connected by a step or ...

Assigned work clearly indicate all assumptions and

Assigned Work (Clearly indicate all assumptions and references) 1. A 500 m 2 light colored swimming pool is located at (a) normal suburban site, (b) well-sheltered site, where the measured wind speed at 10 m height is 3 ...

1 the following data define the sea-level concentration of

1) The following data define the sea-level concentration of dissolved oxygen for fresh water as a function of temperature: T 0 8 16 24 32 40 01F 14.64 11.85 9.87 8.41 7.30 6.43 Use MATLAB to fit the data with (a) piecess ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen