GKFix MCQ Question

What is Kepler’s law of periods as applied to Earth satellites?

• A. $ T = k(R_E + h)^2 $
• B. $ T^3 = k(R_E + h)^2 $
• C. $ T^2 = k(R_E + h)^3 $
• D. $ T^2 = k(R_E + h)^2 $