,Symbols & Units
MASS M 19 f = mxa
LENGTH L
↑
↓
M
TIME t S
kgms-2
CURRENT I eg u
S
A (
base units
VOLTASE v V
RESISTANCE R - All other st units
can be derived from
FORCE F N the seven base units
POWER P W
TEMPERATURE T K
AMOUNT Of SUBSTANCE mol
Jorle Force
E = =mu F = mXa
2
=
2
1g x ms -
5
kgx (ms) Kgms-2
= ~
?
Kgmums
=
Pressure
0 =
-kgms
me
v
>
kgm's
, vernier RESOLUTION
= O-Imm
caliper
micrometer RESOLUTION :
O-OIMM
screw
garge
, Unit Prefixes
10 Tera T
109
Figa F
6
18 Mega M
10 Kilo K
180 Unit'
2
10 - centi C
103 Milli M
-
6
18 Micro M
-
9
10 Nano N
-
12
10 Pico P
eg
. 620nm = 620x10 m =
6 .
20 x10 m
MASS M 19 f = mxa
LENGTH L
↑
↓
M
TIME t S
kgms-2
CURRENT I eg u
S
A (
base units
VOLTASE v V
RESISTANCE R - All other st units
can be derived from
FORCE F N the seven base units
POWER P W
TEMPERATURE T K
AMOUNT Of SUBSTANCE mol
Jorle Force
E = =mu F = mXa
2
=
2
1g x ms -
5
kgx (ms) Kgms-2
= ~
?
Kgmums
=
Pressure
0 =
-kgms
me
v
>
kgm's
, vernier RESOLUTION
= O-Imm
caliper
micrometer RESOLUTION :
O-OIMM
screw
garge
, Unit Prefixes
10 Tera T
109
Figa F
6
18 Mega M
10 Kilo K
180 Unit'
2
10 - centi C
103 Milli M
-
6
18 Micro M
-
9
10 Nano N
-
12
10 Pico P
eg
. 620nm = 620x10 m =
6 .
20 x10 m
