An Unstable Particle Is Moving at a Speed of 1 $10 ^ { 8 }$

question 18

Short Answer

An unstable particle is moving at a speed of 1.6 × $10 ^ { 8 }$ m/s relative to a laboratory. Its lifetime is measured by a stationary observer in the laboratory to be 6.8 × $10 ^ { - 6 }$ s. What is the lifetime of the particle as measured in the rest frame of the particle? (c = 3.0 × 10⁸ m/s)

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Definitions:

Sensory-specific Satiety

The reduced satisfaction and decreased desire to continue consuming the same food or drink, while other foods remain appealing.

Overeat

Consuming food in quantities greater than the body's energy requirements, often leading to discomfort or health issues.

Variety Of Foods

The inclusion of diverse food items in a diet to ensure a wide range of nutrients are consumed.

Display Rules

Culturally specific norms that dictate how emotions should be expressed and when and where their expression is appropriate.