1.4 Flashcards
1
Q
What is bigger nano or mirco.
A
Micro
2
Q
Which is smaller hecto or kilo
A
Hecto
3
Q
Scientific notation for nano
A
10^-9
4
Q
Scientific notation for micro
A
10^-6
5
Q
Symbol of micro
A
µ
6
Q
mili symbol
A
m
7
Q
What is the difference between volume and mass
A
Mass is how much matter something has.
Volume is how much liquid or space something has.
8
Q
Convert 2154 mm to nm
A
0.002154
9
Q
16.3 cm to mm
A
163
10
Q
How many centi units are in one base unit
A
100
11
Q
1 centi unit equals how many base units
A
0.01
12
Q
57 nm equals how many µm
A
0.057
13
Q
What is the mean of 1,3,5
A
3
14
Q
What is the median of 1, 5 ,6
A
5
15
Q
def: Mean
A
average
