WorksheetsPhysical Science Chapter 1
Total questions: 14
Worksheet time: 11mins
Name
Class
Date
1.
a)
15.09
b)
15.9
c)
16
d)
16.01
2.
What is this tool called?
a)
Beaker
b)
Flask
c)
Graduated Cylinder
d)
Measuring Cup
3.
convert 30 cm to m
a)
300m
b)
3m
c)
0.03m
d)
0.3 m
4.
convert 650 m to km
a)
6.5
b)
0.65
c)
65
d)
0.065
5.
"m" is a unit of __________
a)
Mass
b)
Weight
c)
Length
d)
Time
6.
What is a factor that the experimenter has full control over and changes to see what happens?
a)
Dependent Variable
b)
Independent Variable
c)
Control group
d)
Hypothesis
7.
What is a factor that changes because of what the experimenter does?
a)
Dependent Variable
b)
Independent Variable
c)
Control Group
d)
Hypothesis
8.
The possible answer to the problem.
a)
Hypothesis
b)
Conclusion
c)
Data
d)
Experiment
9.
The summary at the end of an experiment that explains the results.
a)
conclusion
b)
procedures
c)
materials
d)
responding variable
10.
Should experiments be repeated over and over to see if the results are the same each time?
a)
yes
b)
no
11.
Convert 1.7 g to kg
a)
0.0017g
b)
17g
c)
170g
d)
0.17g
12.
Read this instrument to the nearest tenth
a)
613.37 g
b)
163.7 g
c)
163.5 g
d)
163 g
13.
7254 g=_____kg
a)
725.4
b)
72.54
c)
7.254
d)
0.7254
14.
Read this scientific tool to the nearest millimeter.
a)
7.1 mm
b)
7.0 cm
c)
71 mm
d)
71 cm
100 %
