Porosity is a cavity-like discontinuity and occurs due to the entrapment of gases in the molten weld pool. These entrapped gases don't get a chance to escape from the molten weld pool and hence cause porosity.
<h3>Which discontinuities are caused during welding?</h3>
Weld discontinuities can be defined as "an interruption of the typical structure of a weld, such as a lack of homogeneity in the mechanical, metallurgical or physical characteristics of the weld." Porosity is considered to be the most critical discontinuity. Weld discontinuities include porosity, incomplete fusion, excessive melt.
To learn more about welding visit the link
brainly.com/question/19997700
#SPJ4
Answer:
i think it would be england
The best that describes the B section is:
- It makes a shift to a minor tonality.
Let's understand what a tonality is all about.
<h3>Tonality </h3>
- Tonality, in music refers to the principle of actually organising musical compositions.
- The arrangement is done around the central note, the tonic.
<h3>George Handel</h3>
- George Handel was known to be a German-British Baroque composer.
- He was known for his anthems, operas, oratorios, organ concertos, e.t.c.
- He had influences from middle-German polyphonic choral tradition and from Italian Baroque.
Learn more about Handel on brainly.com/question/1082978
Answer:Here are two examples of how cultural beliefs can effect relationships negatively.
Cultural views: 'Cultural views are the views held by society in society to be reliable. We have individual views and also common beliefs.'
Example: 'Indians love hockey.' The comment can be dependable as many people do love hockey, but not everyone loves hockey.
The negative views of some beliefs.
Example 1: In many Asian nations, men holding hands is a mark of friendship. But in western nations that can be seen as a symbol of homosexuality.
Explanation:
No! The whole reason why George Washington stepped down from office is because he didn’t want to become a dictator.
