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Questions and Answers
What is the main focus of physics as described in the text?
What is the main focus of physics as described in the text?
- The study of living organisms
- The study of historical events
- The study of chemical reactions
- The study of matter and energy (correct)
Which state of matter is NOT mentioned in the text?
Which state of matter is NOT mentioned in the text?
- Liquid crystal
- Solid
- Plasma
- Vapor (correct)
How can matter be converted from one form to another according to the text?
How can matter be converted from one form to another according to the text?
- By psychological means
- By biological processes only
- By physical or chemical means (correct)
- By spiritual means
What principle states that energy can neither be created nor destroyed?
What principle states that energy can neither be created nor destroyed?
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In the SI system, how many fundamental units are there?
In the SI system, how many fundamental units are there?
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Which system is currently used in Liberia, Myanmar, and a few other countries?
Which system is currently used in Liberia, Myanmar, and a few other countries?
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What is the base unit chosen for length in most systems of measurement?
What is the base unit chosen for length in most systems of measurement?
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Which unit is considered a measure of three dimensions (length cubed)?
Which unit is considered a measure of three dimensions (length cubed)?
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