4 years ago

What are the characteristics of density

1 answer:

7 0

Density is the mass per unit volume of a substance and is simply the ratio of mass to volume. Unlike mass, density is a characteristic property of a material, meaning a property that has the same value for any size sample of a given substance.

Hope this helps:)

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What unit is kinetic energy measured in?

mote1985 [20]

Centimetres correct yuh

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g100num [7]

Binary ionic compound

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The majority of which type of dancing was created in African American communities?

icang [17]

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Explanation:

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If two objects of the same size move through the air at different speeds, which encounters the greater air resistance?a. The fas

blagie [28]

Answer:

Option A is correct.

(The faster object encounters more resistance)

Explanation:

Option A is correct. (The faster object encounters more resistance)

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Shape of the object

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3 years ago

determine the amount of potential energy of a 5.0-N book that is moved to three different shelves on a bookcase . the height of

klasskru [66]

Potential energy<span> is the </span>energy<span> that is stored in an object due to its position relative to some zero position. It is calculated by the expression PE = mgh where mg is the weight of the book and h is the height. It is calculated as follows:

PE = 50(1) = 50 J
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7 0

3 years ago