SI units of measurements Flashcards by saylee r

Q

f

A

femto
one billion millionth
0.000.000.000.000.001
10.15

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Q

p

A

pico
one million millionth
0.000.000.000.001
10.12

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Q

n

A

nano
on thousand millionth
0.000.000.001
10.9

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Q

µ

A

micro
one millionth
0.000.000.001
10.6

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Q

m

A

milli
one thousandth
0.001
10.4

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Q

c

A

centi
one hundredth
0.01
10.2

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Q

d

A

deci
one tenth
0.1
10.1

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Q

k

A

kilo
one thousand
1.000
10.3

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Q

M

A

mega
one million
1000.000
10.6

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Q

G

A

giga
one thousand million 1000000.000
10.9

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Q

T

A

tera
one million million
1000.000.000.000
10.15

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Q

acceleration

A

metre per second squared
Ms.2

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Q

angle

A

radian
rad

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Q

area

A

metre squared
m.2

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Q

capacitance

A

farad
F

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Q

density

A

kilogram per metre cubed
kgm.3

Q

electric charge

A

coutomb
C

Q

energy

A

joule
J

Q

force

A

newton
N

Q

frequency

A

hertz
Hz

Q

momentum

A

kilogram metre per second
kgms-1

Q

potential difference

A

volt
V

Q

power

A

watt
W

Q

pressure

A

pascal
Pa

Q

resistance

A

ohm
Ω

Q

velocity

A

metre per second
ms-1

Q

volume

A

metre cubed
m3

Q

length

A

l
metre
m

Q

time

A

t
second
s

Q

mass

A

m
kilogram
kg

Q

electric current

A

L
ampere
A

Q

temp

A

T
Celsius/degrees
K

Q

amount of substance

A

n
mole
mol

Q

luminous intensity

A

lv
candela
cd

Q

SI units

A

The international measurements/ base units

Q

Prefixes

A

To obtain multiples of the base units

Q

Derived quantities

A

New quantities from base quantities