How Many KL Does a 1

question 72

Multiple Choice

How many kL does a 1.25 × 10⁸ cL sample contain?

• A)1.25 × 10³ kL
• B)1.25 × 10¹³ kL
• C)1.25 × 10⁴ kL
• D)1.25 × 10¹² kL
• E)1.25 × 10² kL

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Definitions:

Back-EMF

See counter-EMF.

Armature

The rotating coil or coils of a dynamo or electric motor where voltage is induced by magnetic action.

DC Motor

An electric motor that runs on direct current (DC) electricity, converting electrical energy into mechanical energy through the rotation of a shaft.

Magnetic Field

A vector field surrounding magnets, electric currents, and changing electric fields, where magnetic forces are exerted.