Engineering, 17.07.2020 16:01 cwater7
El verso es un conjunto de palabras que están en línea, Una estrofa es un conjunto de versos que van separadas por un espacio a, ¿Cuántos versos y cuántas estrofas tiene el poema el Marinerito? POEMA EL MARINERITO Tú fuiste marinerito en la noche lunada tan alegre y bonito contento a la mar salía. Cinco delfines rameros Su barca acompañaba dos ángeles marineros invisibles lo guiaba. Tendió las redes con fuerza Por sobre la mar salada Resplandeciente la luna llena Solo en la red plateada. Rafael Alberti.
Answers: 1
Engineering, 03.07.2019 15:10
Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.
Answers: 1
Engineering, 04.07.2019 18:10
Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
Answers: 2
Engineering, 04.07.2019 18:10
Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?
Answers: 3
Engineering, 04.07.2019 18:10
Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?
Answers: 2
El verso es un conjunto de palabras que están en línea, Una estrofa es un conjunto de versos que van...
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