Which Is the Best Description of an Alpha Particle

question 34

Multiple Choice

Which is the best description of an alpha particle?

• A)charge +2;mass of 4 amu;high penetrating power
• B)charge +2;mass of 4 amu;low penetrating power
• C)charge -1;mass of 0 amu;medium penetrating power
• D)charge -1;mass of 0 amu;high penetrating power
• E)charge 0;mass of 0 amu;high penetrating power

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Definitions:

Social Empathy

The ability to understand and share the feelings of others within a social context.

Developing Resources

The process of identifying, creating, or enhancing assets and means that can be used to achieve goals or improve functionality.

Macro-level Change

Transformations or interventions aimed at influencing larger systems or communities, rather than individual level changes.

Theories

Systematically organized principles or explanations that serve to understand, predict, or explain phenomena.