AP Physics · APCM-8 · data analysis
Circular Earth orbit 2
AP Physics C: Mechanics · Gravitation · Original GioPhysics question with a detailed, mark-by-mark answer guide.
- Demand
- demanding
- Marks
- 6
- Topics
- 2
- Answer
- Complete
Question6 marks
A satellite travels in a circular Earth orbit of center-to-center radius 7.20 × 106 m. Use GMₑ = 3.99 × 1014 m³ s⁻². Determine its orbital speed and period.
Task interpretation
What a complete response should do
Identify the useful evidence, process it with units, and make only the conclusion the data supports.
Split the problem into linked stages and state why each relationship applies.
- Response type
- data analysis
- Allocation
- 6 marks
- Demand
- demanding
Ready to check?Reveal answer and worked solution
Private on this device
How did this one feel?
Use your answer and the marking steps—not confidence alone—to choose.