Huygen's Principle Indicates

question 74

Multiple Choice

Huygen's principle indicates

• A)each point on a wavefront is a source of wavelets.
• B)materials are isotropic.
• C)light travels with speed c.
• D)all of the above.
• E)none of the above.

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Definitions:

Performance Appraisal System

A structured process by which employee performance is evaluated and feedback is provided.

Reliable

The quality of being consistently good in performance, allowing someone or something to be trusted.

Scientific Management

Uses systematic study of job components to develop practices to increase people’s efficiency at work.

Frederick Taylor

is known as the father of scientific management, emphasizing efficiency and productivity through the systematic study of work processes.