Tech a Says That Bands Allow Components to Freewheel in One

question 95

Multiple Choice

Tech A says that bands allow components to freewheel in one direction, and lock up in the other direction. Tech B says that sprags are stronger than one-way rollers. Who is correct?

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

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Definitions:

Pancreatic Amylase

An enzyme produced by the pancreas that helps in the digestion of carbohydrates by breaking down starches into sugars.

Peristaltic Waves

Sequential muscle contractions that occur in the gastrointestinal tract to move contents through the digestive system.

Attachment Behaviors

Actions performed by infants and children to seek proximity to their caregivers, signaling a need for comfort and security.

Reactivity

The degree to which a substance undergoes a chemical reaction, either by itself or with other materials, under certain conditions.