Some Alpha Particles Fired at a Gold Foil Bounced Backward

question 30

Multiple Choice

Some alpha particles fired at a gold foil bounced backward as a result of

• A)reflection from the surfaces of gold atoms.
• B)electrostatic repulsion by gold nuclei.
• C)electrostatic repulsion by electrons within gold atoms.
• D)all of the above
• E)none of the above

Grasp the role of communication strategies in expressing interest and maintaining relationships.

Understand the factors influencing relationship stability and satisfaction.

Understand the concept of relationship scripts and their role in guiding partner behaviors.

Recognize the challenges and outcomes of long-distance versus close proximity relationships.

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