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2 years ago

One litre of crude oil weighs 9.6N. Calculate its specific weight, density and specific gravity.

Physics

1 answer:

Zepler [3.9K]2 years ago

4 0

Answer:

The answer is " $\bold{9600 \frac{N}{m^3}, 978.59 \frac{kg}{m^3}, and \ 0.978}$ "

Explanation:

Given:

$\to v=1\ liter= 10^{-3} \ m^3\\\\\to w= 9.6 \ N\\$

calculation:

$Specific \ weight =\frac{w}{v}=\frac{9.6}{10^{-3}}=9600 \frac{N}{m^3} \\\\w=mg\\\\m= \frac{w}{g}=\frac{9.6}{9.81}=0.9785\ kg\\\\\rho\ (density)=\frac{m}{v}=\frac{0.9785}{10^{-3}}=978.59 \frac{kg}{m^3}\\\\specific \ gravity = \frac{\prho \ obj}{\rho w}=\frac{978.54}{1000}=0.978$

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3 years ago

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2 years ago

One litre of crude oil weighs 9.6N. Calculate its specific weight, density and specific gravity.​

One litre of crude oil weighs 9.6N. Calculate its specific weight, density and specific gravity.