Answers: 2
Physics, 22.06.2019 12:00
If the new moon happens on january 15th, what shape will it be on february 6th?
Answers: 1
Physics, 22.06.2019 23:00
Acommon technique in analysis of scientific data is normalization. the purpose of normalizing data is to eliminate irrelevant constants that can obscure the salient features of the data. the goal of this experiment is to test the hypothesis that the flux of light decreases as the square of the distance from the source. in this case, the absolute value of the voltage measured by the photometer is irrelevant; only the relative value conveys useful information. suppose that in part 2.2.2 of the experiment, students obtain a signal value of 162 mv at a distance of 4 cm and a value of 86 mv at a distance of 5.7 cm. normalize the students' data to the value obtained at 4 cm. (divide the signal value by 162.) then calculate the theoretically expected (normalized) value at 5.7 cm.
Answers: 2
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
Is the second largest planet, with an atmosphere of mainly hydrogen and helium, and rings of ice and...
History, 14.04.2020 06:13
Mathematics, 14.04.2020 06:13
Biology, 14.04.2020 06:13
Mathematics, 14.04.2020 06:13
Mathematics, 14.04.2020 06:13
Law, 14.04.2020 06:13
Law, 14.04.2020 06:13
Chemistry, 14.04.2020 06:14
Mathematics, 14.04.2020 06:14
Biology, 14.04.2020 06:14
Mathematics, 14.04.2020 06:14