Physics, 10.06.2020 04:57 angelinagiraffp538zb
A scientist obtains images of a particular star, which appears as four separate stars. Which phenomenon causes the star to appear this way?
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What are chlorofluorocarbons and what impact do they have on the atmosphere?
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Two polarizers are oriented at 70∘∘ to one another. unpolarized light falls on them. what fraction of the light intensity is transmitted?
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Physics, 22.06.2019 05:10
Which situation will have the highest resistance? a.long wire and high temperatureb.short wire and high temperaturec.long wire and cold temperaturedshort wire and low temperature
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Physics, 22.06.2019 13:00
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 ✕ 103 s. given that the charge of an electron is 1.6022 ✕ 10−19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
A scientist obtains images of a particular star, which appears as four separate stars.
Which phenom...
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