Which Two of the Following Materials Are Most Likely to Be

question 60

Multiple Choice

Which two of the following materials are most likely to be amorphous solids: water,nylon,glass,potassium nitrate?

• A) water and glass
• B) nylon and aspirin
• C) water and nylon
• D) water and aspirin
• E) nylon and glass

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Definitions:

Hold-Off Pressure

The pressure needed to prevent a fluid or gas from moving forward or leaking in a system.

Spring Brake Circuit

A pneumatic brake system component that uses compressed air acting on a spring to apply braking force.

Pneumatic Rivet Gun

A tool powered by compressed air used to drive rivets, typically used in metalwork and manufacturing.