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Biblioteka

06 - Density Basics and Factors

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Posljednje ažuriranje about 2 years ago
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Pitanje 1
1.

A student correctly determined the density of two rocks.  If the volumes of the two rocks are equal, the rock with the greater density has a

Pitanje 2
2.

What is the density of the mineral sample

Pitanje 3
3.

Calculate the density of the mineral sample, using the data given in the data table.

Pitanje 4
4.

As air on the surface of Earth warms, the density of the air

Pitanje 5
5.

Which graph best represents the relationship between the density and the volume of these mineral samples?

Pitanje 6
6.

Match the vocabulary to the correct definition

Stavka koja se može prevućiarrow_right_altOdgovarajuća stavka

Denisty

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The amount of matter something is made out of.

Temperature

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The amount of space something takes up

Volume

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The ratio of how much matter is in a given space.

Pressure

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The amount of energy in a system

Mass

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A downward pushing force

Pitanje 7
7.

Sequence the blocks in order of increasing density.

  1. C

  2. A

  3. B

  4. D

Pitanje 8
8.

If you cut block D in half, what would happen to the denisty?

Pitanje 9
9.

Describe how the density of a fluid will be influenced by a change in temperature.

(Please be specific in your explanation. For example, if the temperature is increased, how would the density change as a result?)

Pitanje 10
10.

Describe how the density of a fluid will be influenced by a change in pressure.

(Please be specific in your explanation. For example, if the pressure is increased, how would the density change as a result?)

Pitanje 11
11.

Increasing the temperature and pressure have the same impact on density