The Shell Model Presented in This Book Is Not Very

question 101

Multiple Choice

The shell model presented in this book is not very accurate.Why then is it presented?

• A)It reminds us that the study of matter relates to the solar system.
• B)Most instructors are not good enough artists to duplicate the complicated artwork of true model on the chalk board for explanation purposes.
• C)The shell model is derived from classical physics,which is still the most widely accepted approach to understanding atomic theory.
• D)The shell model is simpler and easy to understand.

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Definitions:

Time And Motion Studies

The analysis of tasks to improve the efficiency of operations, usually by breaking down each task into its components and timing each element.

Corrective Action

Measures taken to identify and rectify problems or deviations from set standards and processes.

Quarterly Report

A financial report issued by a company every quarter, detailing earnings, expenses, and net profits to provide stakeholders with an update on its financial health and performance.

No Deviation

The strict adherence to set standards, rules, or procedures without allowing for any exceptions or changes.