A Satellite Is in a Circular Orbit 600 Km Above

question 12

Short Answer

A satellite is in a circular orbit 600 km above the Earth's surface. The acceleration of gravity is 8.21 m/s² at this altitude. The radius of the Earth is 6400 km. Determine the speed of the satellite, and the time to complete one orbit around the Earth.

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Definitions:

Neuroticism

A personality trait characterized by emotional instability, anxiety, moodiness, worry, and fear.

Emotionally Upset

A state of distress or disturbance in one's emotional equilibrium, often resulting from a specific event or situation.

Serotonin Levels

The concentration of serotonin, a neurotransmitter, in the human body that influences mood, emotional well-being, and several physical processes.

Natural Selection

A process in biological evolution where organisms with traits better suited to their environment are more likely to survive and reproduce.