In Rutherford's Experiment Scattering a Particles Off Gold Foil He

question 16

Multiple Choice

In Rutherford's experiment scattering a particles off gold foil he

• A) observed that a small fraction of the a particles were negatively charged.
• B) observed that most of the a particles pass straight through the foil.
• C) observed that a small fraction of the a particles scattered backwards from the foil.
• D) both b & c
• E) all of the above

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Definitions:

Intrude Into Consciousness

The process by which thoughts or feelings enter one's awareness without deliberate intention.

Compulsions

Repetitive behaviors or mental acts that an individual feels driven to perform in response to an obsession, or according to rigid rules.

Post-Traumatic Stress Disorder

A psychological disorder resulting from direct exposure to or observation of a horrifying incident, characterized by reoccurring flashbacks, distressing dreams, and intense fear.

Recurrent Dreams

Dreams that repeatedly occur over time, often reflecting underlying themes or unresolved issues in an individual's life.