UrbanPro
Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take BTech Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

BTech Tuition > Learn BTech Tuition > Explain what is void ratio?
✕

Search in

Explain what is void ratio?

Asked by Last Modified  

17 Answers

Learn BTech Tuition

Follow 0
Answer

Please enter your answer

IITian

Hi its relative quantification of Vol. voids with respect to Vol. solids in the medium. Mathematically ratio of volume of voids to volume of solids. Thanks.
Comments
Dislike Bookmark

Computer Aided Structural Designer

First and foremost its a relative quantity (ie ratio), Its the ratio of Volume of Voids(Vv) to Volume of Solids(Vs) (not total volume), Void Ratio (e) ranges from 0 to infinity Case 1: e=0 In a very high dense soil or say rock, volume of voids(Vv) will be approx 1% whereas volume of solid particles(Vs)...
read more
First and foremost its a relative quantity (ie ratio), Its the ratio of Volume of Voids(Vv) to Volume of Solids(Vs) (not total volume), Void Ratio (e) ranges from 0 to infinity Case 1: e=0 In a very high dense soil or say rock, volume of voids(Vv) will be approx 1% whereas volume of solid particles(Vs) will be 99% , hence e=.01/.99 which is almost 0 Case 2 : e=infinity In a very very loose soil, say a spoon of soil in a water bucket. Here assume bucket as total volume (V), water as voids volume (Vv), soil particles as solids volume (Vs) ... (e=Vv/Vs) in this case Vs = 0(approx); Vv=99% (approx) .. hence e=infinity read less
Comments
Dislike Bookmark

Tuition

Void ratio is volume of voids divided by total volume of any substance.
Comments
Dislike Bookmark

Tutor

It is basically a determinant of engineering properties of aggregates or soil. It is the ratio of volume of voids to the volume of solids. It is the volume of voids per unit of volume of solids.
Comments
Dislike Bookmark

Your First Step Towards Success.

The ratio of the volume of void space to the volume of solid substance in any material consisting of void space and solid material, such as a soil sample, a sediment, or a powder.
Comments
Dislike Bookmark

Ph.D. in Applied chemistry from Indian School of Mine, Dhanbad for my work on lead-acid batteries.

Dr P G Balakrishnan Porosity or Void volume of a porous material like a brick or, for a technical example, the plates or electrodes of a lead-acid cell refers to the empty space in the material. Generally the porosity can be determined by immersing the porous sample (for example, a piece of brick)...
read more
Dr P G Balakrishnan Porosity or Void volume of a porous material like a brick or, for a technical example, the plates or electrodes of a lead-acid cell refers to the empty space in the material. Generally the porosity can be determined by immersing the porous sample (for example, a piece of brick) in a suitable liquid. For brick we can use water. The difference between the dry weight and wet weight of the sample is a measure of the voids or empty pores. In the case of a flat read less
Comments
Dislike Bookmark

Ph.D. in Applied chemistry from Indian School of Mine, Dhanbad for my work on lead-acid batteries.

Dr P G Balakrishnan Porosity or Void volume of a porous material like a brick or, for a technical example, the plates or electrodes of a lead-acid cell refers to the empty space in the material. Generally the porosity can be determined by immersing the porous sample (for example, a piece of brick)...
read more
Dr P G Balakrishnan Porosity or Void volume of a porous material like a brick or, for a technical example, the plates or electrodes of a lead-acid cell refers to the empty space in the material. Generally the porosity can be determined by immersing the porous sample (for example, a piece of brick) in a suitable liquid. For brick we can use water. The difference between the dry weight and wet weight of the sample is a measure of the voids or empty pores. Porosity or Void volume of a porous material like a brick or, for a technical example, the plates or electrodes of a lead-acid cell refers to the empty space in the material. Generally the porosity can be determined by immersing the porous sample (for example, a piece of brick) in a suitable liquid. For brick we can use water. The difference between the dry weight and wet weight of the sample is a measure of the voids or empty pores. In the case of a flat plate of a lead-acid cell, the positive plate porosity can be determined as follows: From the overall dimensions the apparent volume can be found out (Va) cc. By deducting the grid volume (Vg) cc from Va cc, the volume available for the active material (Vam) can be obtained. Assuming the true density of PbO2 in the plate to be 8.8g/cc, one can arrive at the true volume of PbO2 (Vtv) from its weight and density. Deducting Vtv from Vam the volume of the empty pores can be calculated. Per cent Porosity = (Pore space*100) / Vam read less
Comments
Dislike Bookmark

Faculty

Void ratio, in materials science, is related to porosity and defined as the volume of void-space (such as fluids), VS is the volume of solids
Comments
Dislike Bookmark

Faculty

Void ratio, in materials science, is related to porosity and defined as the ratio volume of void-space (such as fluids), VS is the volume of solids
Comments
Dislike Bookmark

Physics is Easy if Explained Properly Physics Expert For NEET JEE

Void ratio, in materials science, is related to porosity
Comments
Dislike Bookmark

View 15 more Answers

Related Questions

What are the best online tutoring sites for class 11 th and 12 th?
Byju
Abdul
0 0
6
I am looking for a Teacher in Dehradun for AMIE syllabus (It almost similar to the B-Tech) the fact is that I did not taken my Polytechnic study with the proper manner so due to that I am facing problems during the study time. Kindly help.
Take Urban pro help for good personalized tutor. Group study always rewards.
Neeraj
What is the unit of strain developed in the material?
Unit less.
Manojkumar
On hourly basis how much the tutor charges
500
Yagnesh
Which technology is better to learn for doing project for campus drive placement.either web development or Android?
Both are good and have their own importance. It depends on your interest also. I think what ever technology u will choose be a proficient in that technology that is important . Android is more popular...
K

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

What Is the Difference Between Function And Subroutine?
The difference is indeed very thin and it depends on the context. In general Function is a piece of code with a name, inputs (arguments) and an output (return types). That is function should always return....

Shiladitya Munshi

0 0
0
Product Design
Product DesignThere are three Main Point to Be Consider To Start Product Design: Functionality Mechanism Assembly These point is important role in any prodct design start .like :- mechanical parts, plastics parts, Sheetmetal Part.
A

Acad Design Solutation

0 0
0
Metal Casting (Sand casting)
Metal Casting: Sand casting uses ordinary sand as the primary mould material. The sand grains are mixed with small amounts of other materials, such as clay and water, to improve mouldability...
G

GRATIFY

0 0
0
Learn by Examples
To get any perticular concept of any subject, there are few basic steps. Take the problem based on the concept you are trying to learn. Read the problem and identify the context Check whether you...
P

Parth Chandarana

0 0
0
Role of numerical methods in Electronics & Communication and Electrical Branches and how to deal with it.
1) Role of Numericals: These problems are based on realizing circuits, being a R&D engineer, I would like to suggest all students to lay emphasis on Numerical Problems as they are very important both...

Akshay Jain

0 0
0

Recommended Articles

Finding Tuitions for Bachelor of Engineering...

According to a recent survey conducted by the NCAER (National Council of Advanced Economic Research), engineering is the most sought after course in India. Some engineering courses are offered as BE or Bachelor of Engineering while some as Bachelor in Technology or B.Tech. Since engineering is a professional course, the...

Read full article >

Tuitions for Professional courses - Does...

MBA, Medicine and engineering are the three main professional courses in India. Engineering is still one of the highly sorted after professional courses in the under graduate level, while MBA is favoured as a preferred post graduate course. To shine in these courses, one needs to work and study hard. Engineering as a...

Read full article >

6 Healthy Habits of School Children

While schools provide formal education to the children, the home is where they start learning about things informally. Parents think that schools will take the initiative to educate their children. Well, this is partially true, as parents also play an essential role in bringing up their child. For the development of particular...

Read full article >

Science, Arts Or Commerce - Which One To Go For?

Once over with the tenth board exams, a heavy percentage of students remain confused between the three academic streams they have to choose from - science, arts or commerce. Some are confident enough to take a call on this much in advance. But there is no worry if as a student you take time to make choice between - science,...

Read full article >

Find BTech Tuition near you
BTech Tuition in Hyderabad
BTech Tuition in Bangalore
BTech Tuition in Delhi
BTech Tuition in Chennai
BTech Tuition in Mumbai
BTech Tuition in Pune
BTech Tuition in Kolkata
BTech Tuition in Noida
BTech Tuition in Gurgaon
BTech Tuition in Ghaziabad
Online Btech Tuitions

Looking for BTech Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for BTech Tuition Classes?

The best tutors for BTech Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take BTech Tuition with the Best Tutors

The best Tutors for BTech Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved