The hotter molecules become, the faster they move around. The colder they are, the more slow and lethargic they are
Answer:
The impression of the image on the retina lasts for about 1/16th of a second after the removal of the object. If a burning stick of incense is revolved at a rate of more than sixteen revolutions per second, we see a circle of red light due to persistence of vision.
Explanation:
Answer:
The most common type of descriptive research is the case study, which provides an in-depth analysis of a specific person, group, or phenomenon.
<span>sometimes you can see yourself as well, due to refraction and reflection
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