El desarrollo de nuevos conocimientos en la física corresponden a las formas de A.
La experimentación que los científicos utilizan para explicar los fenómenos de la naturaleza

B.
creación y experimentación que los científicos utilizan para explicar los fenómenos de la naturaleza

C.
creación, verificación y experimentación que los científicos utilizan para explicar los fenómenos de la naturaleza

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)

Light traveling in a medium with a refractive index 1.19 is incident on a plate of another medium with index of refraction 1.79. at what angle of incidence is the reflected light fully polarized?

The mass of the sun is 1.99×1030kg and its distance to the earth is 1.50×1011m. what is the gravitational force of the sun on the earth?