What Is Meant by a Line Spectrum

question 90

Multiple Choice

What is meant by a line spectrum?

• A)a spectrum which is straight
• B)a spectrum made of bright lines in certain places,separated by dark gaps
• C)a spectrum made by a hot filament stretched into a straight line
• D)none of the above

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Definitions:

Peak Torque

The maximum torque output of an engine or motor, representing the highest level of twisting force it can produce.

Stall RPM

The engine speed at which the torque converter or other coupling device can no longer transfer power to the drivetrain, causing the engine to stop or stall under load.

Cranking Motor RPM

The speed, measured in revolutions per minute, at which a starter motor turns the engine during the starting process.

Overrunning Clutch

A mechanical device allowing a shaft to turn in one direction freely but locks to prevent motion in the opposite direction, often used in starter motors.