If the radius of the Earth is R, what is the radius of a satellite in a geostati

Practice Questions

Q1
If the radius of the Earth is R, what is the radius of a satellite in a geostationary orbit?
  1. R
  2. 2R
  3. 3R
  4. 4R

Questions & Step-by-Step Solutions

If the radius of the Earth is R, what is the radius of a satellite in a geostationary orbit?
  • Step 1: Understand that a geostationary orbit is a circular orbit where a satellite appears to stay in the same position relative to the Earth's surface.
  • Step 2: Know that the radius of the Earth is denoted as R.
  • Step 3: Realize that for a satellite to be in a geostationary orbit, it must be at a specific distance from the center of the Earth.
  • Step 4: The distance from the center of the Earth to the satellite in geostationary orbit is approximately 3 times the radius of the Earth.
  • Step 5: Therefore, if the radius of the Earth is R, the radius of the satellite in a geostationary orbit is approximately 3R.
  • Geostationary Orbit – A geostationary orbit is a circular orbit around the Earth where a satellite has an orbital period that matches the Earth's rotation period, allowing it to remain fixed over a specific point on the Earth's surface.
  • Orbital Radius Calculation – Understanding how to calculate the radius of a satellite's orbit based on gravitational forces and the relationship between the radius of the Earth and the satellite's orbit.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely