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babunello [35]
3 years ago
13

Democritus discovery

Physics
1 answer:
denis23 [38]3 years ago
4 0
Democritus was a Greek philosopher who lived between 470-380 B.C. He developed the concept of the 'atom', Greek for 'indivisible'. Democritus believed that everything in the universe was made up of atoms, which were microscopic and indestructible. Democritus had many remarkable insights for his time.
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What makes a good scientific question? (1 point)
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) each plate of a parallel-plate air-filled capacitor has an area of 0.0020 , and the separation of the plates is an electric fi
Dvinal [7]
I attached the full question.
We know that for a parallel-plate capacitor the surface charge density is given by the following formula:
\sigma=\varepsilon_0 \frac{V}{d}
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6 0
3 years ago
You plan to take your hair blower to europe, where the electrical outlets put out 240 v instead of the 120 v seen in the united
Eddi Din [679]
P = U × I
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If your hair blower isnt rated for 220- 230V(this is the voltage in EU) you are most likely going to burn it.
3 0
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