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WorksheetsG9 Q1 retake
Total questions: 8
Worksheet time: 6mins
Name
Class
Date
1.
The SI unit for time is the __?__.
a)
hours (h)
b)
liter (L)
c)
gram (g)
d)
second (s)
2.
What is the correct SI unit for mass?
a)
Kilograms
b)
newtons
c)
pounds
d)
grams
3.
It is used to measure
a)
time
b)
time interval
c)
12 - hour time
d)
24 - hour time
4.
What is the density of an object that has a volume of 30 mL and 120 grams?
a)
40 mL
b)
4 g/mL
c)
40 g/cm3
d)
4 g3
5.
To calculate density you would use the following equation
a)
ρ=Vm
b)
V=ρm
c)
m=Vρ
d)
None of these
6.
What SI unit is used to measure length?
a)
meters
b)
liters
c)
centimeters
d)
kilograms
7.
What units can be used to express density?
a)
g/mL
b)
grams
c)
millimeters
d)
milliliters
8.
Which box has a higher density?
a)
Box A
b)
Box B
c)
cannot be determined
d)
they are the same
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