A Rod Has a Length 2

question 7

Multiple Choice

A rod has a length 2.00000 m at 10.0°C.The length of the rod increases to 2.00060 m when the temperature increases to 30.0°C.What is the coefficient of linear expansion of the material from which the rod is made?

• A) 2.0 × 10^-5/K
• B) 2.5 × 10^-5/K
• C) 1.5 × 10^-5/K
• D) 1.0 × 10^-3/K
• E) 1.0 × 10^-5/K

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Definitions:

Program Administrators

Individuals responsible for overseeing and managing the implementation and operation of a program or project.

SMART

An acronym for Specific, Measurable, Achievable, Relevant, and Time-bound, often used as criteria to guide setting objectives and goals, particularly in project management and personal development.

Measureable

Capable of being quantified or expressed as a numerical value.

Qualitative Research Methods

A methodology that focuses on understanding human behavior and the reasons that govern such behavior, through methods like interviews, observations, and analysis of textual material.