Chapter 2 Flashcards

1
Q

Seconds

A

SI base unit for time

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2
Q

Meters

A

SI base unit for length

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3
Q

Kilograms

A

SI base unit for mass

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4
Q

Kelvin

A

SI base unit for temperature

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5
Q

Giga

A

1,000,000,000

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6
Q

Mega

A

1,000,000

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7
Q

Kilo

A

1,000

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8
Q

deci

A

.1

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9
Q

centi

A

.01

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10
Q

milli

A

.001

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11
Q

micro

A

.000001

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12
Q

Nano

A

.000000001

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13
Q

Derived unit

A

Combination of base units

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14
Q

Density formula

A

Grams\volume

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15
Q

Accuracy

A

How close to the accepted value

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16
Q

Precision

A

How close a series of measurments are to each other

17
Q

Kelvin bottom zero number

A

273

18
Q

What formula do you use to find Kelvin from Celsius

A

K=C+273

19
Q

Base unit

A

Defined unit of measurment that is based on an object