GKFix MCQ Question

How does acceleration due to gravity vary with height h above Earth's surface?

• A. g(h) = g(0)(1 + h/R)
• B. g(h) = g(0)(1 - h/R)
• C. g(h) = g(0)(1 - 2h/R)
• D. g(h) = g(0)(1 - h²/R²)