The Colours of the Visible Spectrum in Order from Longest

question 120

Multiple Choice

The colours of the visible spectrum in order from longest to shortest wavelength are:

• A)deep purple,blue,green,yellow,orange,red.
• B)red,orange,yellow,green,blue,deep purple.
• C)red,yellow,orange,deep purple,green,blue.
• D)blue,green,deep purple,orange,yellow,red.

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Definitions:

CCA Rating

Cold Cranking Amps rating, indicating the ability of a battery to start an engine in cold temperatures, typically at 0°F.

Deep-cycling

A process of discharging a battery completely before recharging it, typically to increase its lifespan.

Rapid Charge

A method of quickly charging a battery to its capacity, often used in electric vehicles and mobile devices to decrease downtime.