The Coefficient of Linear Expansion for Aluminum Is $1.8 \times 10 ^ { - 6 } \mathrm {~K} - 1$

question 65

Multiple Choice

The coefficient of linear expansion for aluminum is $1.8 \times 10 ^ { - 6 } \mathrm {~K} - 1$
What is its coefficient of volume expansion?

• A) \(5.4 \times 10 ^ { - 6 } \mathrm {~K} ^ { - 1 }\)
• B) \(9.0 \times 10 ^ { - 6 } \mathrm {~K} ^ { - 1 }\)
• C) \(3.6 \times 10 ^ { - 6 } K - 1\)
• D) \(5.8 \times 10 ^ { - 18 } K - 1\)
• E)\(0.60 \times 10 ^ { - 6 } \mathrm {~K} ^ { - 1 }\)

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Definitions:

Blood PH

A measure of the acidity or alkalinity of blood, normally maintained within a narrow range around a neutral pH of 7.4.

Mechanoreceptors

Sensory receptors in the body that respond to mechanical pressure or distortion, playing an essential role in the senses of touch and hearing.

Mechanoreceptors

Sensory receptors that respond to mechanical pressure or distortion, playing a key role in the sense of touch and hearing.

Genetic Mutation

A change in the DNA sequence that can lead to different genetic traits, potentially causing various diseases or conditions.