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vault backup: 2025-01-05 11:09:17

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Álvaro Antônio de Lacerda Rosário 2025-01-05 11:09:17 -03:00
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commit c5b53e3b7a
1 changed files with 12 additions and 5 deletions
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17
Física/1. Tópicos Fundamentais/Exercícios/Cinemática/Movimento uniforme.md
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@ -224,7 +224,7 @@ f'(2) = 4,5 \cdot 2 ^2 = 4,5 \cdot 4 \Rightarrow \\
f'(2) = 18 f'(2) = 18
\end{gathered} \end{gathered}
$$ $$
🧐 **Resposta:** $18\text{m/s}$ 🧐 **Resposta:** $0,18\text{m/s}$
--- ---
### 📄 Resolução 13.3 ### 📄 Resolução 13.3
@ -237,7 +237,7 @@ f'(3) = 40,5
\end{gathered} \end{gathered}
$$ $$
🧐 **Resposta:** $40,5\text{m/s}$ 🧐 **Resposta:** $0,405\text{m/s}$
--- ---
### 📄 Resolução 13.4 ### 📄 Resolução 13.4
@ -250,12 +250,19 @@ f'(2.5) = 28,125
\end{gathered} \end{gathered}
$$ $$
🧐 **Resposta:** $28,125\text{m/s}$ 🧐 **Resposta:** $0,28125\text{m/s}$
--- ---
### 📄 Resolução 13.5 ### 📄 Resolução 13.5
$$
\begin{gathered}
x(2) = 9,75 + 1,5 \cdot 8 = 21,75cm \\
x(3) = 9,75 + 1,5 \cdot 8 = 50,25cm = 0, \\
\\
S = f(t) = 9,75 + 1,50 t^3 \\
f(2)
\end{gathered}
$$
🧐 **Resposta:** $2,1m/s$ 🧐 **Resposta:** $2,1m/s$