An Astronaut Is Standing on the Surface of a Planetary

question 34

Short Answer

An astronaut is standing on the surface of a planetary satellite that has a radius of
1.74 × 10⁶ m and a mass of 7.35 × 10²² kg.An experiment is planned where a projectile needs to be launched straight up from the surface.What must be the minimum initial speed of the projectile so it will reach a height of 2.55 × 10⁶ m above this satellite's surface?
(G = 6.67 × 10^-11 N ∙ m²/kg²)

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Definitions:

Emotional Stories

Narratives that evoke strong feelings, such as joy, sadness, or anger, and often create a deep connection with the audience.

Rehearsal

A cognitive process in which information is repeated over and over as a possible way of learning and remembering it.

Chunking

A memory technique that involves breaking down information into smaller, manageable groups or chunks to facilitate easier recall.

Implicit Memory

Refers to memories that are recalled without conscious effort, such as procedural memories for tasks.