The SI Standard of Length Is Based On

question 6

Multiple Choice

The SI standard of length is based on:

• A)the distance from the north pole to the equator along a meridian passing through Paris
• B)wavelength of light emitted by Hg¹⁹⁸
• C)wavelength of light emitted by Kr⁸⁶
• D)a precision meter stick in Paris
• E)the speed of light

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Definitions:

Scenario Planning

Planning that identifies alternative future scenarios and makes plans to deal with each.

Royal Dutch/Shell

A global group of energy and petrochemical companies, known for its innovations in oil and gas exploration.

Future Shocks

A term by Alvin Toffler referring to the distressing disorientation felt when individuals or societies experience too much change in too short a time.

Benchmarking

The use of external and internal comparisons to plan for future improvements.