Physics, 11.02.2021 01:00 livingfamyboys35
Lf a Porsche accelerates at a rate of 25 km/h*s and goes from rest to 125 km/hr. How long did it take the car to reach its final speed?
Answers: 2
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The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space.b. we'll know it immediately because it will be brighter than the full moon in the sky.c. we won't know about it until 600 years from now.d. none of the above.
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Physics, 22.06.2019 11:30
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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.
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This is one type of line graph in which the independent variable is time plotted on the x axis and the dependent variable, also numerical, is plotted on the y axis.
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Lf a Porsche accelerates at a rate of 25 km/h*s and goes from rest to 125 km/hr. How long
did it ta...
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