Technician a Says Belt Tension on a Variable-Diameter Pulley (VDP)

question 16

Multiple Choice

Technician A says belt tension on a variable-diameter pulley (VDP) is maintained by a large spring on the output shaft pulley. Technician B says the tension spring causes the sheaves of the output pulley to be close together, creating a larger diameter pulley. Who is correct?

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

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Definitions:

Normal Good

A normal good is a type of good for which demand increases when income increases, and falls when income decreases but price remains constant.

Income Rises

An increase in the amount of money received by individuals or entities, typically through wages, dividends, or investments.

Elastic Demands

Demand for a product or service that significantly changes in response to price changes, indicating high price sensitivity among consumers.

Luxuries

Luxuries refer to goods or services that are considered non-essential but desirable and are often associated with higher quality and price points than necessities.