Someone in Earth's Rest Frame Says That a Spaceship's Trip

question 71

Multiple Choice

Someone in Earth's rest frame says that a spaceship's trip between two planets took 10.0 y,while an astronaut on the space ship says that the trip took
What is the speed of the spaceship,assuming the planets are at essentially at rest?

• A)0.816 c
• B)0.735 c
• C)0.975 c
• D)0.384 c

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Definitions:

Underlying Fear

A fundamental emotion of anxiety or apprehension about a real or imagined threat, often not immediately visible.

Psychopath

A term often used to describe an individual with a personality disorder characterized by persistent antisocial behavior, impaired empathy, and remorse.

Common Traits

Characteristics that are shared by most members of a culture or society, contributing to a collective sense of identity.

Projective Tests

Psychological assessment tools that use ambiguous stimuli to elicit responses that reveal aspects of an individual's personality.