If You Move Twice as Far Away from a Lawn

question 159

Multiple Choice

If you move twice as far away from a lawn mower running in an open field,the amplitude of the sound you hear will be ___________ what it was before.

• A)the same as
• B)twice
• C)half
• D)four times
• E)one fourth

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Definitions:

Strategic Sourcing Process

A methodical approach to procurement that focuses on developing supply chains for critical goods and services to reduce costs and improve quality.

Six Sigma

A set of techniques and tools for process improvement aimed at reducing defects and improving quality.

Lean Enterprise Management

An approach focusing on reducing waste within manufacturing systems while simultaneously maximizing productivity and creating value for the customer.