Physics, 16.12.2019 19:31 andrejr0330jr
Electronics and inhabitants of the international space station generate a significant amount of thermal energy that the station must get rid of. the only way that the station can exhaust thermal energy is by radiation, which it does by using thin, 1.8-m-by-3.6-m panels that have a working temperature of about 6c. how much power is radiated from each panel? assume that the panels are in the shade so that the absorbed radiation will be negligible. assume that the emissivity of the panel is 1.0.
Answers: 2
Physics, 22.06.2019 12:00
Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?
Answers: 1
Physics, 22.06.2019 14:00
Una carga puntual de 3 x 10-6 c se coloca a 12 cm de una segunda carga puntual de - 1,5 x 10-6 c. calcular la magnitud fuerza eléctrica entre las cargas
Answers: 2
Electronics and inhabitants of the international space station generate a significant amount of ther...
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