NEET Physics ยท Medium

Gravitation: Satellites MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

Timer-based practiceDetailed answer reviewMobile-friendly flow
SatellitesMediumQuestion 6265

Question

Polar satellites orbit at height ~800 km and have period approximately:
  1. A
    24 hours
  2. B
    12 hours
  3. C
    ~100 minutes
    Correct
  4. D
    ~60 minutes

Correct answer

~100 minutes

Explanation

Polar satellites (low Earth orbit ~800 km) have period of approximately ~100 minutes.