Mathematics · Gravitation
यदि पृथ्वी की सतह से पलायन वेग 11.2 किमी/सेकंड है, तो पृथ्वी की त्रिज्या के बराबर ऊंचाई पर स्थित बिंदु से पलायन वेग क्या होगा?
- 17.9 किमी/सेकंड✓
- 29.8 किमी/सेकंड
- 311.2 किमी/सेकंड
- 45.6 किमी/सेकंड
सही उत्तर देखें
7.9 किमी/सेकंड
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