A Satellite Is in Circular Orbit at an Altitude of 1500

question 14

Multiple Choice

A satellite is in circular orbit at an altitude of 1500 km above the surface of a nonrotating planet with an orbital speed of 9.2 km/s.The minimum speed needed to escape from the surface of the planet is 14.9 km/s,and G = 6.67 × 10^-11 N • m²/kg².The orbital period of the satellite is closest to

• A) 72 min.
• B) 65 min.
• C) 58 min.
• D) 51 min.
• E) 44 min.

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Definitions:

Person-Centered Therapy

A form of talk therapy developed by Carl Rogers, emphasizing a non-directive, empathetic approach and unconditional positive regard towards the client.

Modern Psychoanalysts

Describes psychoanalysts who practice and develop theories beyond the foundational approaches of Freud, incorporating more contemporary psychological theories and research.

Face-To-Face Discussions

Conversations where participants make direct eye-contact, allowing for non-verbal cues to be included in communication.

Resistance

The act of opposing or standing firm against something; can also refer to a measure of how much a substance opposes the flow of an electric current.