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Year 9 Physics - Topic 1 review
By Mr Pike
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Last updated 4 days ago
15 questions
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Question 1
1.
Substances are usually the most dense when they are in the solid state.
True
False
Question 2
2.
Which 2 states of matter have a definite volume?
Solid and gas
Solid and liquid
Liquid and gas
Gas and plasma
Question 3
3.
What happens to the temperature of a substance when it is changing state?
The temperature stays constant
The temperature decreases
The temperature increases
Question 4
4.
Matter is...
anything that has mass and carries an electric charge
anything that takes up space and has mass
anything that is a liquid or solid
anything that you can weigh on a scale
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Question 13
13.
Question 14
14.
Question 15
15.
Which is larger?
Question 5
5.
When entering your response, be sure to round to the tenth* place, or the answer will be marked incorrect. Do not enter units!
Question 6
6.
When entering your response, be sure to round to the tenth* place, or the answer will be marked incorrect. Do not enter units!
Question 7
7.
Please select the
correct volume
of silver that has a density of 10.5 g/cm^3.
0.0042 cm^3
238 cm^3
26,250 cm^3
None of the above
Question 8
8.
Please select the correct answer from below:
Hint* the volume is the difference between the final and starting volume.
0.45 g/mL
3.6 g/mL
7.9 g/mL
Question 9
9.
When entering your response, be sure to
round to the tenth
* place, or the answer will be marked incorrect. Do not enter units!
Question 10
10.
When entering your response, be sure to
round to the tenth
* place, or the answer will be marked incorrect. Do not enter units!
Question 11
11.
Please select the
correct answer
from below:
1.59 g/mL
3.12 g/mL
357.8 g/mL
None of the above
Question 12
12.
When entering your response, be sure to
round to the tenth
* place, or the answer will be marked incorrect. Do not enter units!
Convert from Standard form to Scientific Notation: 0.0345
Convert from Standard Form to Scientific Notation 0.000345
