final exam Flashcards
1
Q
what is measured in kilograms?
A
moss
2
Q
what is measured in kilograms?
A
moss
3
Q
the international system if measurement is known as__
A
ST
4
Q
unit for speed is
A
m/s
5
Q
unit for acceleration is
A
m/s2
6
Q
unit for velocity is
A
m/s north
7
Q
as the length of a ramp increases, the effort force must__
A
8
Q
used to represent an idea, event or object in science
A
a model
9
Q
some liquids, such as motor oil have a high viscosity
A
viscosity
10
Q
the international system if measurement is known as__
A
ST
11
Q
unit for speed is
A
m/s
12
Q
unit for acceleration is
A
m/s2
13
Q
unit for velocity is
A
m/s north
14
Q
as the length of a ramp increases, the effort force must__
A
15
Q
used to represent an idea, event or object in science
A
a model
