Physics, 26.10.2020 17:00 livvyr0cks
Un satelite artificial de 30 kg será lanzado y girará en torno a la tierra en una órbita de altitud igual a 500km, con una velocidad lineal de 7,56km/s. Admitiendo que el diámetro de la Tierra es de 12 000km, ¿Cuál será el tiempo, en horas, que él empleará para dar una vuelta completa?
Answers: 3
Physics, 22.06.2019 04:30
Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?
Answers: 2
Physics, 22.06.2019 09:30
1. how to locate the image in converging(concave) mirror and diverging (convex) mirror with salt. 2. how to locate the image in a converging (convex) lens and diverging (concave) lens with salt.
Answers: 1
Physics, 22.06.2019 11:40
Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0
Answers: 3
Physics, 22.06.2019 13:00
Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?
Answers: 3
Un satelite artificial de 30 kg será lanzado y girará en torno a la tierra en una órbita de altitud...
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