A Positron Traveling at 50% the Speed of Light Collides

question 62

Multiple Choice

A positron traveling at 50% the speed of light collides with an electron traveling at 75% the speed of light.The positron and electron annihilate.How much energy is released in MeV?

• A)1.36 MeV
• B)0.182 MeV
• C)1.022 MeV
• D)0.892 MeV
• E)1.53 MeV

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Definitions:

Protective Factors

Factors that enhance an individual's ability to resist stress, trauma, or other psychological risks, contributing to resilience.

Positive Adaptation

The ability of an individual to adjust positively to changes, stressors, or adversity, improving resilience and overall well-being.

Personal Resilience

The ability to recover quickly from difficulties; toughness or the capacity to bounce back from adverse life events.

Internal Locus

The belief that one's actions and outcomes are controlled by personal decisions and efforts rather than external factors.