Physics, 18.05.2021 03:20 alexandriacatro9419
suponiendo que la presion atmosferica de un lugar es de 1013 milibares, calcula la fuerza que ejerce la atmosfera sobre un objeto de 21 cm x 15 cm situado en este punto.
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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
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Physics, 22.06.2019 23:00
Awelder using a tank of volume 7.50×10^-2 m^3 fills it with oxygen (with a molar mass of 32.0 g/mol ) at a gauge pressure of 3.30×10^5 pa and temperature of 37.1 ∘c. the tank has a small leak, and in time some of the oxygen leaks out. on a day when the temperature is 23.1 ∘c, the gauge pressure of the oxygen in the tank is 2.00×10^5 pa . a) find the initial mass of oxygen. b) find the mass of oxygen that has leaked out.
Answers: 3
Physics, 23.06.2019 00:30
Which of the following are forms of phase changes a. freezing b. condensation c. heating d. exchanging
Answers: 2
suponiendo que la presion atmosferica de un lugar es de 1013 milibares, calcula la fuerza que ejerce...
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