Question 1 (2 points)
What is matter?
Question 1 options:
Matter is s...
Physics, 26.02.2020 23:27, dontcareanyonemo
Question 1 (2 points)
What is matter?
Question 1 options:
Matter is solid objects only that have mass.
Matter is anything made of atoms that has mass.
Only objects located on earth have matter.
Question 2 (2 points)
What below would be an example of a physical property change?
Question 2 options:
Burning a bagel
Baking a cake
Splitting a piece of wood
A piece of fruit going bad or spoiling
Question 3 (2 points)
When water changes from a liquid to a solid, does it change the molecular structure of water?
Question 3 options:
Yes
No
Question 4 (2 points)
Which below is condensation?
Question 4 options:
Going from a solid to a liquid.
Going from a liquid to a gas.
Going from a gas to a liquid.
Going from a liquid to a solid.
Answers: 3
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22. the effect of threshold braking is to a cause skids. b. lock wheels. c. prevent locking of wheels. d. increase stopping distance.
Answers: 2
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Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.
Answers: 1
Physics, 22.06.2019 12:00, Sariyahhall1
Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation
Answers: 1
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