Technician a Says the Magnetic Field in an AC Generator

question 73

Multiple Choice

Technician A says the magnetic field in an AC generator is stationary. Technician B says the rotor in an AC generator is driven by a belt. Who is correct?

• A)A only
• B)B only
• C)both A and B
• D)neither A nor B

---

Definitions:

Benzenesulfonic Acid

An organosulfur compound characterized by a benzene ring bonded to a sulfonic acid group, used in various chemical syntheses.

Bromination

A chemical reaction involving the addition of bromine to another substance, often leading to the substitution or addition of bromine atoms in organic compounds.

Toluene

A colorless, water-insoluble liquid hydrocarbon (C7H8) derived from coal tar or petroleum, used as a solvent and in the manufacture of various chemicals.

Mononitration Product

A compound resulting from the introduction of one nitro group (-NO2) into a molecule, typically through a nitration reaction.