Physics, 23.10.2019 19:00 001234567891011
Match the words to the
absorption
index of refraction
light-year
visible spectrum
convex
electromagnetic spectrum
concave
transparent
reflection
transmission
(i will be posting a picture of the definitions in a second)
Answers: 3
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What are chlorofluorocarbons and what impact do they have on the atmosphere?
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Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
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Chameleons catch insects with their tongues, which they can rapidly extend to great lengths. in a typical strike, the chameleon's tongue accelerates at a remarkable 220 m/s2 for 20 ms, then travels at constant speed for another 30 ms.
Answers: 1
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An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?
Answers: 2
Match the words to the
absorption
index of refraction
light-year...
absorption
index of refraction
light-year...
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