Mathematics · Aptitude Formula Applications
The escape velocity from Earth is approximately 11.2 km/s. If Earth's radius were doubled but mass remained the same, what would be the new escape velocity?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 15.6 km/s✓
- 215.8 km/s
- 311.2 km/s
- 47.9 km/s
Correct answer
5.6 km/s
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