JEE Exam > JEE Videos > Cement (includes mortar and concrete also)
Cement (includes mortar and concrete also) Video Lecture - JEE
FAQs on Cement (includes mortar and concrete also) Video Lecture - JEE
| 1. What is cement and how is it different from mortar and concrete? |  |
Ans. Cement is a binding material used in construction that hardens and sets to form a solid structure. Mortar is a mixture of cement, sand, and water used to bond bricks, stones, or other materials together. Concrete, on the other hand, is a composite material made of cement, sand, gravel or crushed stone, and water, used for building foundations, walls, and other structures.
| 2. How is cement made? | |
Ans. Cement is made by heating a mixture of limestone and clay in a kiln at high temperatures. This process, known as calcination, forms a substance called clinker. The clinker is then ground into a fine powder and mixed with gypsum to produce cement.
| 3. What are the different types of cement available in the market? | |
Ans. There are several types of cement available, each with its own specific properties and uses. Some common types include Portland cement, which is the most widely used cement and suitable for general construction purposes, and specialized types such as sulfate-resistant cement, high-early-strength cement, and white cement.
| 4. How does cement harden and gain strength? | |
Ans. Cement hardens through a process called hydration. When water is added to cement, it reacts chemically to form a paste that binds the materials together. Over time, the chemical reactions continue, and the paste hardens, gaining strength. The process of hydration is gradual and can take several days or weeks for the cement to reach its full strength.
| 5. What are the factors that can affect the strength and durability of cement-based materials? | |
Ans. Several factors can affect the strength and durability of cement-based materials. These include the water-cement ratio, the quality and proportion of materials used, the curing conditions (such as temperature and humidity), the presence of additives or admixtures, and the proper construction practices. It is important to consider these factors to ensure the desired strength and durability of the cement-based structures.
Related Exams
About this Video
|
4.66/5 Rating |
|
Nov 22, 2024 Last updated |
Cement (includes mortar and concrete also) for JEE2024 is part of JEE preparation. The notes and questions for Cement (includes mortar and concrete also)
have been prepared according to the JEE exam syllabus. Information about Cement (includes mortar and concrete also) covers all important topics
for JEE2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises
and tests below for Cement (includes mortar and concrete also).
Description
Video Lecture & Questions for Cement (includes mortar and concrete also) Video Lecture - JEE - JEE full syllabus preparation | Free video for JEE exam.
Information about Cement (includes mortar and concrete also)
Here you can find the Cement (includes mortar and concrete also) defined & explained in the simplest way possible. Besides explaining types of Cement (includes mortar and concrete also)
theory, EduRev gives you an ample number of questions to practice Cement (includes mortar and concrete also) tests, examples and also practice JEE tests.
|
Explore Courses for JEE exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
video lectures
,Sample Paper
,Exam
,Free
,Previous Year Questions with Solutions
,past year papers
,practice quizzes
,Cement (includes mortar and concrete also) Video Lecture - JEE
,MCQs
,Cement (includes mortar and concrete also) Video Lecture - JEE
,Important questions
,Viva Questions
,mock tests for examination
,study material
,Cement (includes mortar and concrete also) Video Lecture - JEE
,Extra Questions
,shortcuts and tricks
,Objective type Questions
,Summary
,ppt
,Semester Notes
;
Study Cement (includes mortar and concrete also) on the App
Students of JEE can study Cement (includes mortar and concrete also) alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Cement (includes mortar and concrete also),
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Cement (includes mortar and concrete also) is prepared as per the latest JEE syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup