Define normalization explain the conditions under which a relation need to be normalized to 2nf and 3nf with the help of an example ?
describe current-shunt negative feedback as applied to operational amplifiers, including derivations of the gain relation for each type of negative feedback.
how do you use ohms law express conductance in terms of current and voltage?
explain loop structrunes
what is chopper explain its working principle
Explain the following terms in the context of object oriented programming. Also explain how these concepts are implemented in C++ by giving an example program for each.
The purpose of using Normalization is to avoid the data redundancy in tables. The normalized schema is much faster in performance so you can get a quick response from the database. OLTP database designers follow the Normalization rules but the tables in Data warehousing(OLAP) data bases are in the De normalized form, they won't follow the Normalization technique. For this reason we are using more complex queries in Data warehouses which uses more system resources. Some one might explain you better way......... Thanks Blueberry
explain how matter and energy are interrelated
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Repetition of Information is a condition in a relational database where the values of one attribute are determined by the values of another attribute in the same relation, and both values are repeated throughout the relation. This is a bad relational database design because it increases the storage required for the relation and it makes updating the relation more difficult. - Inability to represent information is a condition where a relationship exists among only a proper subset of the attributes in a relation. This is bad relational database design because all the unrelated attributes must be filled with null values otherwise a tuple without the unrelated information cannot be inserted into the relation. Regards, Jose Deleep. S
Gas laws explain how the property of a gas changes in relation to other properties under varying conditions.
ethics is the core concept of the society need for affection and relation .it explain how human should live in this world.public relation satisfy the same need in professional way.
Discus the environmental theory of retailing?
free movemnt of bones without dislocaton
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Statute law in occupational health and safety refers to regulations and laws enacted by a government that set out the requirements and standards for workplace safety. These laws typically establish the legal obligations of employers to ensure a safe workplace, including guidelines for hazard identification, risk assessment, and worker training. Statute law helps to protect workers from occupational hazards and ensure compliance with safety standards.
It is a condition caused by inhaling dust from a volcanic eruption
You need to explain what transformation you refer to. The transformation of the empire in the west relation to what? You also need to explain why it would need to be accurate/inaccurate.