Technician a Says the Steel Belt Used in a Variable

question 113

Multiple Choice

Technician A says the steel belt used in a variable diameter pulley continuously variable transmission (CVT) is made up of hundreds of transversely mounted steel plates that are held in place with several steel bands. Technician B says the transverse steel plates slip on the sides of the pulley and in turn are pulled by the pulley. Who is correct?

• A) Technician A
• B) Technician B
• C) Both A and B
• D) Neither A nor B

---

Definitions:

Placidity

The quality of being calm, peaceful, or tranquil.

Rhythmicity

The predictability of an individual’s sleep, feeding, elimination, and other biological cycles. An aspect of infant temperament.

Biological Regularity

Patterns or rhythms observed in biological processes, such as sleep-wake cycles, that are consistent and predictable.

Cooing Sounds

Early vocalizations made by infants, typically consisting of soft, vowel-like sounds, and seen as a precursor to babbling.