Physics, 01.10.2021 15:50 babyash12718
En una tempestad una persona observa un relámpago y 3 [s] después escucha el trueno. Si la rapidez de propagación del sonido en el aire es 340 m/s, ¿a qué distancia se produjo la descarga eléctrica?
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What equation is used to calculate the weight of an object on a plant ?
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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.
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Physics, 23.06.2019 06:20
Which statements best describe energy? check all that apply. the total amount of energy in the universe remains constant. the total amount of energy in the universe changes constantly. energy cannot be converted from one form to another. energy can be converted from one form to another. energy cannot be created or destroyed. energy can be created or destroyed.
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Physics, 23.06.2019 07:30
Why would an orange roll of your cafeteria tray if you stopped suddenly
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En una tempestad una persona observa un relámpago y 3 [s] después escucha el trueno. Si la rapidez d...
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