Physics, 08.03.2021 01:10 GrumpCat8491
Un motociclista inicia su recorrido en una ciudad A, luego va a una ciudad B y,
por último, va a la ciudad C, si las distancias recorridas y los tiempos empleados
son como se muestra en la imagen, ¿cuál es la velocidad media del motociclista?
Answers: 2
Physics, 21.06.2019 21:00, chanceypray3514
Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 × 10-12 w/m2. what is the acoustic power emitted by the howler
Answers: 2
Physics, 22.06.2019 06:30, jordanbyrd33
Air initially at 0.75 bar, 1000 k, and occupying a volume of 0.12 m^3 undergoes two processes. process 1-2: the air is compressed isothermally until the volume is halved. process 2-3: the air undergoes a constant pressure process until the volume is halved again. assume ideal gas behavior. a) determine the mass of the air, in kg. b) the work and the heat transfer for each of the two processes, in kj. (100 kj = 1 bar . m^3)
Answers: 1
Un motociclista inicia su recorrido en una ciudad A, luego va a una ciudad B y,
por último, va a la...
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