Physics, 02.10.2021 22:20 oakleylynn
The falls are aproximately 108m high. if the river is the flowing horizontally at 3.60m/s just before going over the falls, what is the speed of the water when it hits the bottom? Assume the water is in free fall as it drops
Answers: 3
Physics, 22.06.2019 05:40, thomasalmo2014
Unpolarized light of intensity i_0=750w/m^2 is incident upon two polarizers. after passing through both polarizers the intensity is i_2=280w/m^2. (a) what is the intensity of the light after it passes through the first polarizer in w/m^2? (b) write an equation for the angle between the polarizers in terms of the initial (i_0) and final (i_2) intensities. (c) find the angle between the polarizers in degrees.
Answers: 3
Physics, 22.06.2019 11:30, lezapancakes13
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
Answers: 2
Physics, 22.06.2019 21:30, tashaylinm02
Which sections of the heating curve illustrate this process?
Answers: 2
The falls are aproximately 108m high. if the river is the flowing horizontally at 3.60m/s just befor...
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