Question

⚠️Calcule a força de interação que o sol exerce sobre a terra⚠️

AJUDA?????

Answer 1

Resposta:

Massa do Sol = 2.10³⁰ kg

Massa da Terra = 6.10²⁴ kg

Distância = 1,5.10¹¹

Gravidade = 6,7.10^-11 M.m² /km²

DADA a fórmula F = G. M.m / d²

temos:

F = 6,7.10^-11 . 2.10³⁰ . 6.10²⁴ / (1,5.10¹¹)²

F = 6,7.10^-11 . 2.10³⁰ . 6.10²⁴ / 2,25.10²²

F = 80,4.10⁴³/2,25.10²²

F ≅ 35,73.10²¹

Answer 2

$\large\boxed{\begin{array}{l}\sf F=\dfrac{G\cdot m_1\cdot m_2}{d^2}\\\\\sf F=\dfrac{6,7\cdot10^{-11}\cdot2\cdot10^{30}\cdot6\cdot10^{24}}{(1,5\cdot10^{11})^2}\\\\\sf F=\dfrac{80,4\cdot10^{43}}{2,25\cdot10^{22}}\\\\\sf F=35,73\cdot10^{21}~N\end{array}}$