When a 100-Kg Astronaut Ejects 0

question 54

Multiple Choice

When a 100-kg astronaut ejects 0.1 kg of gas at a speed of 50 m/s from her propulsion pistol,her recoil speed is

• A)50 m/s.
• B)5.0 m/s.
• C)0.5 m/s.
• D)0.05 m/s.

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Definitions:

Permissive

Characterized by a lenient or liberal attitude, allowing or tolerating behaviors that others might restrict.

Neglectful

Characterized by a lack of attention, care, or consideration towards someone or something.

Authoritarian

A style of governance or leadership characterized by strict obedience, control, and authority, often with little regard for individual freedom and autonomy.

Sibling Intimacy

A close and affectionate relationship between siblings, marked by shared experiences, emotional support, and mutual understanding.