SAT, 30.11.2021 17:50 haleeleslie
The human eye is able to detect as little as 2. 35×10−18 j of green light of wavelength 510 nm. Calculate the minimum number of photons of green light that can be detected by the human eye.
Answers: 2
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Afish fossil is found in a rock. a foot bone and tooth are found in an older layer of the same rock. what can scientists learn from the rock? a) the area changed from land to water. b) the area changed from water to land. c) the area has always been land. d) the area was once an ocean.
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How many soccer players are there that are only getting paid as a career? ? plz give correct info
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Why are metamorphic rocks formed by contact metamorphism usually not dense or resistant?
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The human eye is able to detect as little as 2. 35×10−18 j of green light of wavelength 510 nm. Calc...
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