7. Misalkan jari² planet R
g = G.m/R²
g₁ di h = 5R besarnya
g₁ = G.m/(R + h)²
g₁ = G.m/(36R²)
g₁ = 1/36. g
Jawaban. a
8.
g₁ : g₂ = G.m₁/r₁² : G.m₂²
g₁ : g₂ = m₁/r₁² : m₂/r₂²
g₁/g₂ = m₁/m₂ .r₂²/r₁²
16/25 = 4/9. r₂²/r₁²
r₂²/r₁² = 16/25. 9/4
r₂/r₁ = 4/5. 3/2 = 6/5
r₁ : r₂ = 5 : 6
Jawaban e
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
7. Misalkan jari² planet R
g = G.m/R²
g₁ di h = 5R besarnya
g₁ = G.m/(R + h)²
g₁ = G.m/(36R²)
g₁ = 1/36. g
Jawaban. a
8.
g₁ : g₂ = G.m₁/r₁² : G.m₂²
g₁ : g₂ = m₁/r₁² : m₂/r₂²
g₁/g₂ = m₁/m₂ .r₂²/r₁²
16/25 = 4/9. r₂²/r₁²
r₂²/r₁² = 16/25. 9/4
r₂/r₁ = 4/5. 3/2 = 6/5
r₁ : r₂ = 5 : 6
Jawaban e