bantu jawab bagi yang bisa
Diketahui :
A1 = 20 cm²
A2 = 50 cm²
F2 = 20.000 N
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Ditanya :
F1 = ?
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Jawaban :
[tex]p1 = p2 \\ \\ \frac{f1}{a1} = \frac{f2}{a2} \\ \\ \frac{f1}{20 \: {cm}^{2} } = \frac{20.000 \: n}{50 \: {cm}^{2}} \\ \\ f1 = \frac{20 \times 20.000}{50} \\ f1 = 20 \times 400 \\ f1 = 8.000[/tex]
Jadi, F1 = 8.000 N
[tex]\huge\\{AnswerBy: }\mathcal\color{B2FF66} \: {E}\color{66FF66}{NT}\color{66FFFF}{R}\color{66B2FF}{I}\color{6666FF}{T}\color{B266FF}{Y}[/tex]
cara sama jawaban nya ada di foto
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