Whenever Two Objects Are in Contact, Some Transfer of Material

question 12

Short Answer

Whenever two objects are in contact, some transfer of material will occur.This is known as____________________________________________________.

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Definitions:

Test Results

The outcome or findings from a series of tests or examinations, usually measuring proficiency, understanding, or condition in various contexts.

Consistent

Showing steady conformity to a standard, pattern, or expectation without any deviation or contradiction.

Laboratory Observation

Research method in which all participants are observed under the same controlled conditions.

One-Way Mirror

A mirror that is reflective on one side and transparent on the other, often used in observational research and police line-ups to observe subjects without being seen.