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qaws [65]
2 years ago
6

You can choose from four different materials to make the handrails that run up the stairs and around the playhouse: steel, alumi

num, solid plastic, or pine wood.
2. Would you want to minimize or maximize the heat transfer to and from the handrails? Explain your reasoning.
Chemistry
1 answer:
Oduvanchick [21]2 years ago
8 0
I think it would be minimize so u can have more friction
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B - What we change

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Dependent Variable - What we measure

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Conclusion - what we conclude

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3 years ago
What is the volume of an object with a density of 2.6 g/cm³ and a mass of 30.5g?
inessss [21]

Answer:

The answer is

<h2>11.73 mL</h2>

Explanation:

The volume of a substance when given the density and mass can be found by using the formula

volume =  \frac{mass}{density}

From the question

mass of object = 30.5 g

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We have the final answer as

<h3>11.73 mL</h3>

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5 0
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