Has M Theory Been Proven?

Attempts to connect M-theory to experiment typically focus on compactifying its extra dimensions to construct candidate models of the four-dimensional world, although so far none has been verified to give rise to physics as observed in high-energy physics experiments.

Has M theory been proven?

Attempts to connect M-theory to experiment typically focus on compactifying its extra dimensions to construct candidate models of the four-dimensional world, although so far none has been verified to give rise to physics as observed in high-energy physics experiments.

Can a solid be soft and flexible?

Looking beyond these common characteristics, however, we will see that solids can exist in many different forms. They can be hard or soft, rigid or flexible. They may or may not conduct electricity or heat.

What is the topic of soil?

Soil is the loose surface material that covers most land. It consists of inorganic particles and organic matter. Soil provides the structural support to plants used in agriculture and is also their source of water and nutrients. Soils vary greatly in their chemical and physical properties.

Who is the NEET topper?

Tanmay Gupta NEET Topper 2021 AIR 01

Tanmay secured the All India Rank (AIR 1) by scoring 720 marks out of 720.

What is MathJax font?

MathJax currently supports the following fonts: MathJax TeX (default) STIX General. Asana Math. Neo Euler.

How does partitioning improve performance?

Partitioning is a SQL Server feature often implemented to alleviate challenges related to manageability, maintenance tasks, or locking and blocking. Administration of large tables can become easier with partitioning, and it can improve scalability and availability.

What are examples of American society?

American-society definition

The definition of American society is the entirety of culture in the United States. An example of American society is fast food, consumerism and Hollywood.

How do you mark a straight line on a ceiling?

Hold the framing square against the ceiling at the point where the 4 lines intersect. If the lines meet at a 90-degree angle, measure each straight line with your measuring tape.

Measuring Straight Lines On Your Ceiling

  1. Two stepladders.
  2. Measuring tape.
  3. Hammer.
  4. Nail.
  5. Pencil.
  6. Framing square.
  7. Chalk or laser chalk-line.

Are doing well synonym?

synonyms for doing well

  • flourishing.
  • growing.
  • prospering.
  • robust.
  • successful.

How many types of variation do we have?

There are two forms of variation: continuous and discontinuous variation. Characteristics showing continuous variation vary in a general way, with a broad range, and many intermediate values between the extremes.

Is examine and explain the same?

As verbs the difference between explain and examine

is that explain is to make plain, manifest, or intelligible; to clear of obscurity; to illustrate the meaning of while examine is to observe or inspect carefully or critically.

What is qualitative test for phenol?


Litmus testPhenol turns blue litmus paper red.
Ferric chloride testViolet or blue colouration shows presence of phenol.
Libermann's testDeep blue colour solution shows presence of phenol.
Bromine water testFormation of white precipitate shows presence of phenol.

Why are amines more basic than alcohols?

Amine is more basic than alcohol because they are less electronegative than alcohols. Alcohols dissociate to give H+ ions in aqueous solutions, while amines do not dissociate and have a tendency to donate electrons. This makes amine more basic than alcohols.

What is dimension of moment of inertia?

Moment of Inertia = Mass × 2. Or, MOI = × 2 = M1 L2 T0. Therefore, the moment of inertia is dimensionally represented as M1 L2 T0.

What is the size of force?

Force is measured in Newtons, which are units that equal 1 kg * m/sec2. You can calculate the amount of force that an object experiences with the equation force = mass * acceleration. If you know any two of these values, you can use them to find the third.

How do beginners learn programming?

14 Step Roadmap for Beginner Developers

  1. Familiarize Yourself with Computer Architecture and Data Basics.
  2. Learn How Programming Languages Work.
  3. Understand How the Internet Works.
  4. Practice Some Command-Line Basics.
  5. Build Up Your Text Editor Skills with Vim.
  6. Take-up Some HTML.
  7. Tackle Some CSS.
  8. Start Programming with JavaScript.

Can students choose any stream in 2021?

In an explanation offered by CBSE, it is stated, “As per the scheme of studies of the Board, students are allowed to offer any combination of subjects without any streaming, and hence, schools should also follow the same.”

What's the process of combustion?

Combustion is a chemical process in which a substance reacts rapidly with oxygen and gives off heat. The original substance is called the fuel, and the source of oxygen is called the oxidizer. The fuel can be a solid, liquid, or gas, although for airplane propulsion the fuel is usually a liquid.

Which call will have highest ash content?

Anthracite is the highest ranked coal with the carbon percentage of above 87%. The carbon content in bituminous is 77-87%, in sub-bituminous is 71-77% and in lignite is 60-70%. Lignite has the least carbon content and hence highest ash content.

What is the object of an average?

An average represents all the features of a group; hence the results about the whole group can be deduced from it. (ii) Brief description: An average gives us simple and brief description of the main features of the whole data.

Dated : 25-Jun-2022

Category : Education

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