Intro To Science - Section 4 Flashcards

1
Q

Name two ways that scientist use tools

A

Make measurements and analyze data

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2
Q

What is the basic SI unit of length

A

Meter

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3
Q

What is the basic SI unit for mass

A

Kilogram

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4
Q

Amount of space that something occupies

Measure of the size of an object or region in three-dimensional space

A

Volume

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5
Q

The amount of matter in an object

A

Mass

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6
Q

Amount of matter in a given volume

The ratio of the mass of a substance to the volume of the substance

It is a derived quantity of mass and volume

A

Density

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7
Q

The measurement of how cold or hot a substance is

Measure of the average kinetic energy of the particles in an object

A

Temperature

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8
Q

What is the SI unit for temperature

A

Kelvin

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9
Q

What unit of measure is used for liquid volume

A

Liters (L)

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10
Q

What unit of measure is used for the volume of a solid object

A

Cubic meters (m3)

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11
Q

V

A

Density

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12
Q

What is the relationship between mass and volume?

A

Mass is the amount of matter in an object.

Volume is the amount of space that something occupies.

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13
Q

What is a derived quantity

A

Something that is found by combining two basic quantities

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14
Q

What temperature does water boil at in Celsius in Fahrenheit

A

100°C and 212°F

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15
Q

What is normal body temperature in Celsius in Fahrenheit

A

37°C and 98.6°F

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16
Q

What temperature does water freeze at in Celsius in Fahrenheit

A

0°C and 32°F

17
Q

Mass

A

Amount of matter in an object

18
Q

Volume

A

Amount of space that something occupies

19
Q

Density

A

Amount of matter in a given volume

20
Q

Temperature

A

Measurement of how hot or cold a substance is

21
Q

What is the equation to determine density

A

Mass divided by volume

22
Q

1 g = ? kg

A

.001

23
Q

1 L = ? m^3

A

.001

24
Q

0°C = ? K

A

273

25
Q

1 km = ? m

A

1000