Stability of a Synchronous Machine

question 25

Multiple Choice

Stability of a synchronous machine

• A)decreases with increase in its excitation
• B)increases with increase in its excitation
• C)remains unaffected with increase in excitation
• D)any of the above

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Definitions:

Π Network

A system of conjugated pi bonds in a molecule, allowing delocalized electron movement across the structure, affecting its reactivity and properties.

Anti-aromatic

Refers to cyclic compounds that do not follow the rules of aromaticity, often being less stable due to their electronic structure.

Nitrophenol

An organic compound consisting of a phenol group in which one of the hydrogen atoms is replaced by a nitro group (-NO2).

Acceptable Name

A name for a chemical compound that conforms to the rules of a recognized naming system like IUPAC, making it suitable for scientific communication.