A Solid Has a Very High Melting Point, Great Hardness

question 72

Multiple Choice

A solid has a very high melting point, great hardness, and poor electrical conduction. This is a(n)
Solid.

• A) metallic and covalent network
• B) covalent network
• C) molecular
• D) metallic
• E) ionic

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Definitions:

Clutch Pedal

A pedal in a vehicle that disengages the transmission from the engine, allowing the driver to change gears or stop the vehicle without stopping the engine.

Guide Studs

Rods or pins used to align parts during assembly or to provide a guiding support for moving parts.

Splined Pilot Shaft

A shaft featuring a series of ridges or teeth that allow it to lock into another component, ensuring a precise alignment or transfer of motion.

Clutch Assembly

A mechanical device that engages and disengages power transmission, especially from a drive shaft to a driven shaft, allowing for smooth shifts between gears in a vehicle.