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Gravitation question

2024 · 5 Apr · Shift 2 · Q72
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  5. /2024 · 5 Apr · Shift 2 · Q72

Gravitation question

2024 · 5 Apr · Shift 2 · Q72

JEE MainPhysicsGravitationMCQ+4 / −1
A satellite revolving around a planet in stationary orbit has time period 6 hours. The mass of planet is one-fourth the mass of earth. The radius orbit of planet is : (Given === Radius of geo-stationary orbit for earth is 4.2×104 km4.2 \times 10^4 \mathrm{~km}4.2×104 km)
  1. A
    1.68×105 km1.68 \times 10^5 \mathrm{~km}1.68×105 km
  2. B
    1.4×104 km1.4 \times 10^4 \mathrm{~km}1.4×104 km
  3. C
    8.4×104 km8.4 \times 10^4 \mathrm{~km}8.4×104 km
  4. D
    1.05×104 km1.05 \times 10^4 \mathrm{~km}1.05×104 km
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