A Spaceship Is Moving Away from an Observer at Relativistic

question 25

Multiple Choice

A spaceship is moving away from an observer at relativistic speed.Its length at rest is 100 m,but the observer measures its length as 67 m.A time interval of 100 s on the spaceship would be measured by the observer to be which of the following?

• A) 200 s
• B) 150 s
• C) 50 s
• D) 100 s

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Definitions:

Remediation

The process of correcting or improving a deficiency or problem area, often used in educational and environmental contexts.

Rehabilitation

The process of restoring someone to health or normal life through training and therapy after imprisonment, addiction, or illness.

Evidence-based Practice

A decision-making process that integrates the best available research with clinical expertise and patient values.

Therapeutic Process

A structured series of interventions and interactions aimed at improving a person's mental health or addressing psychological issues.