Title: The captain of a spaceship orbiting planet X discovers that to remain in orbit at from the planet's ...
Post by: rhwyatt on Dec 13, 2018
The captain of a spaceship orbiting planet X discovers that to remain in orbit at 
from the planet's center, she needs to maintain a speed of 
What is the mass of planet X? (G = 6.67 × 10-11 N ∙ m2/kg2)
• 4.2 × 1017 kg
• 2.8 × 1016 kg
• 2.8 × 1019 kg
• 4.2 × 1014 kg
from the planet's center, she needs to maintain a speed of What is the mass of planet X? (G = 6.67 × 10-11 N ∙ m2/kg2)• 4.2 × 1017 kg
• 2.8 × 1016 kg
• 2.8 × 1019 kg
• 4.2 × 1014 kg
Title: The captain of a spaceship orbiting planet X discovers that to remain in orbit at from the planet's ...
Post by: cstan25 on Dec 13, 2018
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