Matter Waves Were Confirmed When It Was Found That Electrons

question 113

Multiple Choice

Matter waves were confirmed when it was found that electrons

• A) diffract.
• B) have a plus or minus spin quantum number.
• C) possess a negative charge.
• D) have mass.

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Definitions:

Availability

The extent to which a resource or service can be used or obtained.

Representativeness Heuristic

A cognitive shortcut used in decision making and judgments, where the likelihood of an object or event is assessed based on how closely it matches the typical case or stereotype.

Preexisting Beliefs

Ideas or convictions that an individual holds before being exposed to new information or experiences.

Availability Heuristic

A mental shortcut that relies on immediate examples that come to a person's mind when evaluating a specific topic, concept, method or decision.