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.
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Answer:
Unity in Diversity is very important for a country because it is very easy to disintegrate people with different views and ideologies. If there is unity among the people despite their differences, it will always be impossible for a force to disintegrate the nation.
Explanation:
Answer: a. The judiciary branch trying to hold a congressperson accountable if they overstep their role by meeting foreign leaders in an official diplomatic capacity to reverse US foreign policy.
Explanation: One important principle embodied in the U.S. Constitution is separation of powers.
If there are checks and balances, the branches of government can limit the powers of the others and no one branch will become too powerful over other branches. Checks and balances makes sure that the power is balanced between the branches of government.
The Executive Branch of government checks on Legislative by having the capability to veto bills. By rejection of appointments, the legislative Branch of government can put checks on the executive Branch. The legislative branch checks on Judicial by having the capacity to impeach the Supreme Court Justices.
Judicial Branch of government is the most powerful of all the branches. The Judicial Branch has the power to declare the acts of the congress and the executive branch of government un-constitutional.
Overstepping boundaries is unconstitutional in the US branches of government.
Answer:All of the above
Explanation:According to psychologist Albert Bandura, reciprocal determinism is made up of three elements which all play a role in our behavior , those are the individual,the environment and the behavior itself
Based on this theory one's own behavior is affected by social world and personal characteristics.
The theory states that there is always interaction between these three elements , a person influences their environment whilst also the environment has an influence on them. According to this theory even children exert their own character when they play they don't just do as they have been taught but they have an active role in how they interact with the world around them.
Behavior Component
- according to this theory a behavior is maintained by the person through how they think and also by the environment and outside social factors.
Environmental Component
- This factor refers to the actual surroundings which has a reinforcing stimuli and all these influences one's behavior
Individual Component
- This refers to one's own personality characteristics and how this define their behaviour and it based on individual uniqueness.
