Chemistry, 21.11.2019 20:31 vdirectioner3847
Which observation provided albert einstein the clue that he needed to explain the photoelectric effect? light is made up of extremely small particles. particles that are emitted from a strip of metal are electrons. shining light on a metal strip produces emissions. energy of electrons depends on light’s frequency, not intensity.
Answers: 1
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What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
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Which of the following would not diffuse through the plasma membrane by means of simple diffusion? 1 oxygen 2 glucose 3 a steroid hormone 4 a lipid soluble vitamin
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Chemistry, 22.06.2019 23:00
What is the formula of the ionic compound composed of calcium cations and chloride anions
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Which observation provided albert einstein the clue that he needed to explain the photoelectric effe...
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