Someone in Earth's Rest Frame Says That a Spaceship's Trip $5.78 y$

question 13

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 $5.78 y$ 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:

Transference

A psychological phenomenon in which an individual redirects feelings and desires, often unconsciously, from one person to another, particularly noted in psychoanalytic therapy.

Aversive Conditioning

A type of behavior conditioning where a noxious stimulus is paired with a particular unwanted behavior to reduce its occurrence.

Classical Conditioning

A simple form of learning in which a neutral stimulus comes to evoke the response usually evoked by another stimulus by being paired repeatedly with the other stimulus.

Gestalt Therapy

A form of psychotherapy focusing on self-awareness and understanding the present context of a patient's life, emphasizing wholeness and integration.