Read the following statements and rank them in order from most correct (1) to least correct (4) The reason astronauts experience weightlessness within the International Space Station (ISS) is because both the ISS and the astronauts are accelerating under the influence of gravity alone and thus there is no normal force acting upon them. One method of overcoming "weightlessness" within the ISS is by spinning the station itself. When in contact with the walls, astronauts will have a velocity that is tangential to circular motion A and according to Newton's 1" Law, they want to continue with this velocity forever. However, the spinning walls of the station will constantly catch the occupants and force them into circular motion. By spinning the station at an appropriate speed (for its given radius), astronauts can experience a normal force towards the centre of the circle that would be equal to what they experience on Earth. Their muscles can now work against this resistive force, avoiding deterioration over time. The reason astronauts experience weightlessness within the International Space Station (ISS) is because both the ISS and the astronauts are accelerating under the influence of gravity alone and thus there is no gravitational force acting upon them. One method of overcoming "weightlessness" within the ISS is by spinning the station itself. When in contact with the walls, astronauts will have a velocity that is directed toward the centre of B the circular motion and according to Newton's 1" Law, they want to continue with this velocity forever. However, the spinning walls of the station will constantly catch the occupants and force them into circular motion. By spinning the station at an appropriate speed (for its given radius), astronauts can experience a force of gravity away from the centre of the circle that would be equal to what they experience on Earth. Their muscles can now work against this resistive force, avoiding deterioration over time. The reason astronauts experience weightlessness within the International Space Station (ISS) is because both the ISS and the astronauts are accelerating under the influence of gravity alone and thus there is no gravitational force acting upon them. One method of overcoming weightlessness" within the ISS is by spinning the station itself. When in contact with the walls, astronauts will have a velocity that is tangential to circular motion C and according to Newton's 15 Law, they want to continue with this velocity forever. However, the spinning walls of the station will constantly catch the occupants and force them into circular motion. By spinning the station at an appropriate speed (for its given radius), astronauts can experience a centripetal force towards the centre of the circle that would be equal to the force of gravity they experience on Earth. Their muscles can now work against this resistive force, avoiding deterioration over time. The reason astronauts experience weightlessness within the International Space Station (ISS) is because both the ISS and the astronauts are accelerating under the influence of gravity alone and thus the astronauts have no weight. One method of overcoming "weightlessness" within the ISS is by spinning the station itself. When in contact with the walls, astronauts will have a velocity that is tangential to circular motion and according to D Newton's 1" Law, they want to continue with this velocity forever. However, the spinning walls of the station will constantly catch the occupants and force them into circular motion. By spinning the station at an appropriate speed (for its given radius), astronauts can experience a centrifugal force towards from the centre of the circle that would be equal to what they experience on Earth. Their muscles can now work against this resistive force, avoiding deterioration over time
