10판/1. 측정

1-6 할리데이 10판 솔루션 일반물리학

짱세디럭스 2019. 7. 20. 15:09

(a) $$ \begin{aligned} &5.00\ut{almude} \\ &= 5.00\ut{almude} \cdot \frac{2\ut{medio}}{1\ut{almude}} \\ &= 10\ut{medio} \\ &= 10.0\ut{medio} \end{aligned} $$
(b) $$ \begin{aligned} &5.00\ut{almude} \\ &= 5.00\ut{almude} \cdot \frac{1\ut{cahiz}}{144\ut{almude}} \\ &= \frac{5}{144}\ut{cahiz} \\ &\approx 0.03472222222222222\ut{cahiz} \\ &\approx 3.47\times 10^{-2}\ut{cahiz} \end{aligned} $$
(c) $$ \begin{aligned} &5.00\ut{almude} \\ &= 5.00\ut{almude} \cdot \frac{1\ut{fanega}}{12\ut{almude}} \cdot \frac{55.501\ut{dm^3}}{1\ut{fanega}}\cdot \(\frac{10\ut{cm}}{1\ut{dm}}\)^3\\ &= \frac{5 \cdot 1\cdot 55.501\cdot 10^{3}}{12\cdot 1\cdot 1^{3}}\ut{cm^3} \\ &= \frac{277505}{12}\ut{cm^3} \\ &\approx 23125.41666666667\ut{cm^3} \\ &\approx 2.31\times 10^4\ut{cm^3} \end{aligned} $$