GKFix MCQ Question

How does the time period of a satellite depend on its orbital radius?

• A. T ∝ (R_E + h)
• B. T ∝ (R_E + h)^2
• C. T ∝ (R_E + h)^{1/2}
• D. T ∝ (R_E + h)^{3/2}