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Questions and Answers
Which branch of physics directly contributed to the development of television and computers?
Which branch of physics directly contributed to the development of television and computers?
- Thermodynamics
- Electromagnetism
- Solid-state physics (correct)
- Nuclear physics
What is the origin of the word 'physics'?
What is the origin of the word 'physics'?
- Sumerian term for 'study of natural phenomena'
- Egyptian term for 'laws of nature'
- Latin physica ('study of nature')
- Greek φυσική (phusikḗ 'natural science') (correct)
Which ancient civilization is mentioned as having knowledge of natural sciences?
Which ancient civilization is mentioned as having knowledge of natural sciences?
- Sumerians (correct)
- Vikings
- Ancient Greeks
- Romans
What did advances in thermodynamics lead to?
What did advances in thermodynamics lead to?
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What field inspired the development of calculus?
What field inspired the development of calculus?
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What does the heat flux vector q represent?
What does the heat flux vector q represent?
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Which term in the macroscopic energy equation accounts for the temporal change of internal energy?
Which term in the macroscopic energy equation accounts for the temporal change of internal energy?
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Which fundamental mode is represented by the heat flux vector qk?
Which fundamental mode is represented by the heat flux vector qk?
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What does the term $2\pi \int_{0}^{\infty}\int_{0}^{\pi}\mathbf{s} I_{ph,\omega}\sin(\theta)d\theta d\omega$ represent?
What does the term $2\pi \int_{0}^{\infty}\int_{0}^{\pi}\mathbf{s} I_{ph,\omega}\sin(\theta)d\theta d\omega$ represent?
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What is the function of the term s ˙ { extstyle { ext{˙s}}}?
What is the function of the term s ˙ { extstyle { ext{˙s}}}?
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