WorksheetsPhysics 9A
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
What is the symbol for the prefix kilo-?
a)
kg
b)
k
c)
m
d)
g
2.
Is 20 g greater than, less than, or equal to 2 kg?
a)
equal to
b)
less than
c)
greater than
3.
Theory or Law? Newton's first ______ of Motion: Objects will stay in motion unless stopped. Shows what happens with moving objects.
a)
Theory
b)
Law
4.
Convert 9 meters to cm:
a)
900 cm
b)
90 cm
c)
0.9 cm
d)
0.09 cm
5.
Which of these can change when new evidence is presented?
a)
Theory
b)
Law
6.
How many significant figures does the following number have: 0.002040
a)
6
b)
3
c)
1
d)
4
7.
How many minutes are in four hours?
a)
175 min
b)
280 min
c)
240 min
d)
325 min
8.
Testing a hypothesis often involves a(n):
a)
answer
b)
problem
c)
experiment
d)
conclusion
9.
Solve: 15.07 kg - 12.0 kg
a)
3.10 kg
b)
3.0 kg
c)
3.1 kg
d)
3.07 kg
10.
nano- is a prefix that is equal to.....
a)
10-12
b)
10-9
c)
109
d)
1012
100 %
