Assuming that the Earth is sphere and of radius R, gravitational acceleration on its…
Physics · NEET · NTA Exams — Gravitation
Assuming that the Earth is sphere and of radius R, gravitational acceleration on its surface g and mass m, then its mean density is
- \(\frac{3 g C R}{4 \pi^{2}}\)
- \(\frac{3 g}{4 \pi C R}\)
- \(\frac{4 \pi R g}{3 g}\)
- \(\frac{4 \pi C}{3 R g}\)
Answer
(B) 3 g 4 C R
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