SI Flashcards
1
Q
what are si units
A
base units
2
Q
unit of length
A
metre m
3
Q
unit of mass
A
kilogram kg
4
Q
unit of electric current
A
Ampere A
5
Q
unit of temperature
A
Kelvin K
6
Q
unit of light intensity
A
candela cd
7
Q
unit of matter
A
mole mol
8
Q
km.h to m.s
A
divide by 3.6
9
Q
prefix to non prefix
A
multiply by conversion factor
replace prefix with value
10
Q
to convert non prefix to prefix
A
divide by conversation factor/ divide by conversion factor w opp sign
11
Q
if already in scientific notation
A
multiply by conversion factor and add exponents
12
Q
if unit squared or cubed
A
square/cube conversion factor
