Physics, 30.07.2019 16:30 bellarides
Astronauts appear weightless while working in the international space station because a) they are in a state of free fall. b) there isn't any gravity in outer space. c) they have very little mass when in outer space. d) they have gravitational attractions to the sun and moon.
Answers: 1
Physics, 22.06.2019 21:30
While carrying a heavy box up the stairs,you set the box on a step and rest. then you pick up the box and carry it to the top of the stairs. describe these actions in terms of balanced and unbalanced forces acting on the box.
Answers: 1
Physics, 23.06.2019 07:00
Calculate the linear momentum of a pickup truck that has a mass of 1000kg, and is traveling eastward at 20 m/s
Answers: 1
Astronauts appear weightless while working in the international space station because a) they are in...
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