Artificial gravity is a must for any space station if humans are
to live there for any extended length of time. Without artificial
gravity, human growth is stunted and biological functions break
down. An effective way to create artificial gravity is through the
use of a rotating enclosed cylinder, as shown in the figure. Humans
walk on the inside edge of the cylinder, which is sufficiently
large (diameter of 2235 meters) that its curvature is not readably
noticeable to the inhabitants. (The space station in the figure is
not drawn to the scale of the human.) Once the space station is
rotating at the necessary speed, how many minutes would it take the
space station to make one revolution?
The distance traveled by the man in one revolution is simply the
circumference of the space station, C = 2p R. From this result, you
should be able to deduce the time it takes for the space station to
sweep out a complete revolution.
Artificial gravity is a must for any space station if humans are to live there for...
Artificial gravity is a must for any space station if humans are to live there for any extended length of time. Without artificial gravity, human growth is stunted and biological functions break down. An effective way to create artificial gravity is through the use of a rotating enclosed cylinder, as shown in the figure. Humans walk on the inside edge of the cylinder, which is sufficiently large (radius R) that its curvature is not readily noticeable to the inhabitants. The...
Artifical gravity is a must for any space station if humans are to live there for any extended length of time. Without artificial gravity, human growth is stunted and biological functions break down. The most effective way to create artificial gravity is through the use of a rotating enclosed cylinder, as shown in the figure. Humans walk on the inside edge of the cylinder, which is sufficiently large that its curvature is not a factor. The space station rotates at...
Artifical gravity is a must for any space station if humans are to live there for any extended length of time. Without artificial gravity, human growth is stunted and biological functions break down. The most effective way to create artificial gravity is through the use of a rotating enclosed cylinder, as shown in the figure. Humans walk on the inside edge of the cylinder, which is sufficiently large that its curvature is not a factor. The space station rotates at...
B Resources C. Give Up? Feedback Astronomers discover an exoplanet, a planet obriting a star other than the Sun, that has an orbital period of 3.03 Earth years in a circular orbit around its star, which has a measured mass of 3.01 x 10kg. Find the radius r of the exoplanet's orbit. 4.65 x1034 m Incorrect Artificial gravity is a must for any space station if humans are to live there for any extended length of time. Without artificial gravity,...
2. Artificial gravity is necessary for humans to stay healthy during extended stays in space. To provide artificial gravity, a space station is shaped like a cylinder with a diameter of 2200 m, and it rotates about its center at a constant rate. The astronauts live inside the cylinder at the outer edge, and feel a gravitational pull outwards. (a) How long should one revolution of the space station take if the acceleration of an astronaut on the outer edge...
A rotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. The outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. Randomized Variables d = 215 m If the space station is 215 m in diameter, what angular...
You are in a space station far from earth that generates an artificial gravity by rotating. On this space station your apparent weight is 460 N. If the engines that rotate the space station malfunction, causing the speed of rotation to double, what will be your apparent weight?
A cylindrically shaped space station is rotating about the axis of the cylinder to create artificial gravity. The radius of the cylinder is 157 m. The moment of inertia of the station without people is 5.92 x 109 kg·m2. Suppose 320 people, with an average mass of 54.0 kg each, live on this station. As they move radially from the outer surface of the cylinder toward the axis, the angular speed of the station changes. What is the maximum relative...
A cylindrically shaped space station is rotating about the axis of the cylinder to create artificial gravity. The radius of the cylinder is 185 m. The moment of inertia of the station without people is 2.20 x 109 kg·m2. Suppose 144 people, with an average mass of 78.0 kg each, live on this station. As they move radially from the outer surface of the cylinder toward the axis, the angular speed of the station changes. What is the maximum relative...
A cylindrically shaped space station is rotating about the axis of the cylinder to create artificial gravity. The radius of the cylinder is 155 m. The moment of inertia of the station without people is 2.44 × 10^9 kg · m2. Suppose that 203 people, with an average mass of 71.0 kg each, live on this station. As they move radially from the outer surface of the cylinder toward the axis, the angular speed of the station changes. What is...