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Physics, 22.06.2019 03:30
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
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Physics, 22.06.2019 12:10
Does anyone have the answers to online physics course plato course physics, semester a v3.0
Answers: 2
Physics, 22.06.2019 14:30
Slab pull” is a type of tectonic plate movement that occurs due to the forces of mantle convection and results in the subduction of the lithosphere true or false
Answers: 2
Physics, 22.06.2019 16:30
Large electric fields in cell membranes cause ions to move through the cell wall. the field strength in a typical membrane is 1.0 x 10 7 n/c. what is the magnitude of the force on a calcium ion with charge +e? what is its acceleration? is it possible for a particle with the same charge as as calcium to have a different acceleration if placed at this location? what would change the acceleration: mass of the particle? diameter of the particle?
Answers: 2
History, 23.11.2019 04:31
Social Studies, 23.11.2019 04:31
Social Studies, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
History, 23.11.2019 04:31
Social Studies, 23.11.2019 04:31
Biology, 23.11.2019 04:31