Planet Roton Has a Mass of 4

question 25

Multiple Choice

Planet Roton has a mass of 4.0 *10²³ kg and a radius of 2.0 *10⁶ m.With what speed should a space probe be launched from the surface of Roton so as to achieve a maximum distance of 3.0 * 10⁶ m from the center of Roton?

• A)4.2 km/s
• B)3.9 km/s
• C)3.0 km/s
• D)3.4 km/s
• E)6.0 km/s

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Definitions:

IDEAS Process

An organized approach to critical thinking that involves Identifying, Defining, Exploring, Acting, and Seeking to evaluate complex problems.

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The act of explaining, redefining, or providing the meaning of messages, statements, or texts.

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The act of drawing logical conclusions from premises known or assumed to be true, often involving deductive or inductive reasoning.

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The ability to understand and manage your behavior and reactions to feelings and things happening around you.