Density Flashcards

1
Q

Density=

A

Mass divided by volume

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2
Q

Volume is measured in

A

ML L cm3 m3

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3
Q

M is measured not

A

G or kg

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4
Q

When are particles more substance

A

In a gas

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5
Q

What is mass

A

Amount of matter in an object

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6
Q

Hat is volume

A

The space mesured in mL L cm3

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7
Q

Why is a solid denser then a gas

A

Because in a solid the partials are closer together then a gas

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8
Q

Denisty

A

Is how closely packed together partizcal are in a substance

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9
Q

Boat is made up of to float

A

More then just meter the feisty of the air inside the boat and the denuded of any other object in the boat combined density of all the other parts of the boat that is less than desists

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10
Q

Cooler the temp

A

Slower the particals

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11
Q

Warmer the temp

A

Faster the particals

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12
Q

Substance can have different Denisys from the

A

Temputure

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13
Q

Particals I’m a substance move more blanke when enurgy is blank

A

Quckily added

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14
Q

When a substance is warm the particals move blank and further blank this means that the volume blank even though the number of particals stays the same the density blanks

A

Faster apart incresses decreases

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