Ascientific law states that planets move in elliptical orbits around stars. which of these statements is correct about this law?
it is not strengthened by data and observations.
it provides explanations for observations which can change.
it is a well supported description which cannot become a theory.
it can change from time to time due to new scientific evidence.
Answers: 1
Physics, 21.06.2019 19:30
Molten iron fills a mould, which has a volume of 200 cm cubed. calculate the volume when the iron cools and solidifies.
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Physics, 22.06.2019 13:20
Arrange the images in order to show how lake-effect snow occurs.
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In which of the following is positive work done by a person on a suitcase
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Physics, 22.06.2019 23:30
Aswimming pool whose volume is 10 comma 000 gal contains water that is 0.01% chlorine. starting at tequals0, city water containing 0.003% chlorine is pumped into the pool at a rate of 5 gal/min. the pool water flows out at the same rate. what is the percentage of chlorine in the pool after 1 hour? when will the pool water be 0.006% chlorine?
Answers: 1
Ascientific law states that planets move in elliptical orbits around stars. which of these statement...
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