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Artemon [7]
2 years ago
11

Identify what constitutes the defining characteriIdentify what constitutes the defining characteristic of potable water.stic of

potable water.
Physics
2 answers:
Varvara68 [4.7K]2 years ago
7 0

Answer:

The defining characteristic of potable water is that it can be consumed without risk of harm.

Explanation:

Drinking Water is all water suitable for consumption. Water is a colorless, odorless (odorless), tasteless (tasteless) and tasteless (unsalted) liquid, essential for human survival.

There must be a certain amount of dissolved mineral salts, which are important for health. In addition, it must be free of toxic materials and microorganisms, such as bacteria, protozoa, etc.

Finding, collecting, treating and distributing water is a very complex process, being very expensive and depending on conditions.

kodGreya [7K]2 years ago
3 0
If it can be used and consumed without risk, it is potable.
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Calculation:

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It is given that the radius of the Ferris wheel is r=15 m, and the angular speed of the wheel is \omega=5rev/min.

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Now substituting the given values into the equation to get the value of the angular acceleration.

\begin{aligned}a &=\omega^{2} r \\&=(5 \mathrm{rev} / \mathrm{min})^{2}(15 \mathrm{~m}) \\&=\left(5 \mathrm{rev} / \mathrm{min} \times \frac{\left(\frac{2 \pi}{60}\right) \mathrm{rad} / \mathrm{sec}}{1 \mathrm{rev} / \mathrm{min}}\right)^{2}(15 \mathrm{~m}) \\&=(0.2741 \times 15) \mathrm{m} / \mathrm{s}^{2} \\&=4.11 \mathrm{~m} / \mathrm{s}^{2}\end{aligned}

The acceleration is towards upwards that means towards the center of the wheel.

Learn more about the angular acceleration:

brainly.com/question/1592013

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