Materials That Increase Their Resistance with an Increase in Temperature

question 2

Multiple Choice

Materials that increase their resistance with an increase in temperature have a _____ coefficient of temperature.

• A) positive
• B) negative

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Definitions:

Descriptive/Correlational Research Method

A research approach aimed at observing, describing, and documenting aspects of a situation as it naturally occurs, and often involves studying relationships between variables without intervention from the researcher.

Survey

A method for collecting information or data as reported by individuals, used widely in various fields such as marketing, psychology, health, and social science research.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.

Highly Stressful Situations

Circumstances that significantly increase stress levels due to perceived or real threats, challenges, or demands.