A space station rotates around its center of mass. It has two chambers that are a...
A space station rotates around its center of mass. It has two chambers that are a width L and have a mass M that are normally detached from each other that sit on rails that are a length D > 2L long. An astronaut of mass m work in the middle of one chamber that serves as a storage space for a computer of mass K, then moves to the other one chamber. Find the change in the center of mass of the space station (the change in the axis of rotation).
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A space station rotates around its center of mass. It has two
chambers that are a...
6.) A space station consists of two donut-shaped living chambers, A and B, that have the...
6.) A space station consists of two donut-shaped living
chambers, A and B, that have the radii shown in the drawing. As the
station rotates, an astronaut in chamber A is moved 1.59 102 m along a circular arc. How far
along a circular arc is an astronaut in chamber B moved during the
same time?
A space station consists of two donut-shaped living chambers, A and B, that have the radii shown...
A space station consists of two donut-shaped living chambers, A and B, that have the radii shown in the drawing. As the station rotates, an astronaut in chamber A ismoved 2.80 102 m along a circular arc. How far along a circular arc is an astronaut in chamber B moved during the same time?m
The International Space Station has a mass of 4.19 ✕ 105 kg and orbits at a...
The International Space Station has a mass of 4.19 ✕ 105 kg and orbits at a radius of 6.79 ✕ 106 m from the center of Earth. Find the gravitational force exerted by Earth on the space station, the space station's gravitational potential energy, and the weight of an 89.1 kg astronaut living inside the station. HINT (a) the gravitational force (in N) exerted by Earth on the space station (Enter the magnitude.) N (b) the space station's gravitational potential...
The International Space Station has a mass of 4.19 ✕ 105 kg and orbits at a...
The International Space Station has a mass of 4.19 ✕ 105 kg and orbits at a radius of 6.79 ✕ 106 m from the center of Earth. Find the gravitational force exerted by Earth on the space station, the space station's gravitational potential energy, and the weight of a 90.8 kg astronaut living inside the station. HINT (a) the gravitational force (in N) exerted by Earth on the space station (Enter the magnitude.) 3.62E6 Correct: Your answer is correct. N...
what is the period of rotation gure shows a space station. It has the shape of...
what is the period of rotation
gure shows a space station. It has the shape of a hollow ring, with diameter D = 480 m. Review Part A The space station rotates in order to simulate Earth's gravity - so that the normal force on an astronaut at the outer edge would be the astronaut's weight on Earth. What is the period of the rotation Time for one complete revolution needed to achieve this? Express your answer to 2 significant...
You have designed a space station that rotates on its axis in order to produce "...
You have designed a space station that rotates on its axis in
order to produce " artificial gravity." The space station has tree
levels consisting of rings connected to spokes that rotate about a
single axis as shown in the figure. The outer ring has a radius of
245 m.
a. what must the angular velocity of the space station be to
simulate the acceleration due to gravity on Earth's surface on the
outer ring of the space station?
b....
Two planets are separated in space by some distance d, each orbiting around their center of...
Two planets are separated in space by some distance d, each orbiting around their center of mass in the middle of them. They both have the same mass m = 4.81 × 10^20 kg and are rotating with a constant ω = 1.25 × 10^−10 rad/s. How far apart are they (d)? The answer is 1.6 x 10^10 meters.
QUESTION 1: The International Space Station has a mass of 4.19 ✕ 105 kg and orbits...
QUESTION 1: The International Space Station has a mass of 4.19 ✕ 105 kg and orbits at a radius of 6.79 ✕ 106 m from the center of Earth. Find the gravitational force exerted by Earth on the space station, the space station's gravitational potential energy, and the weight of a 92.3 kgastronaut living inside the station. HINT (a) the gravitational force (in N) exerted by Earth on the space station (Enter the magnitude.) N (b) the space station's gravitational...
A moon of mass m orbits around a non-rotating planet of mass M with orbital angular velocity . The moon also rotates about its own axis with angular velocity .
1. A moon of mass \(m\) orbits around a non-rotating planet of mass \(M\) with orbital angular velocity \(\Omega\). The moon also rotates about its own axis with angular velocity \(\omega\). The axis of rotation of the moon is perpendicular to the plane of the orbit. Let \(I\) be the moment of inertia of the moon about its own axis. You can assume \(m<<M\)so that the center ofmass of the system is at the center of the planet.(a) What is...
12) A horizontal circular platform rotates counterclockwise about its axis at the rateo with a mass of 69.3 kg, walk clockwise around the platform along its edge at the speed of 1.15 m/s with res...
12) A horizontal circular platform rotates counterclockwise about its axis at the rateo with a mass of 69.3 kg, walk clockwise around the platform along its edge at the speed of 1.15 m/s with respect to the platform. Your 20.7-kg po at half the platform's radius and at half your linear speed with respect to the platform. Your 17.9-kg mutt, on the other hand, sits still on the platform at a position that is 3/4 of the platform's radius from...
6.) A space station consists of two donut-shaped living
chambers, A and B, that have the radii shown in the drawing. As the
station rotates, an astronaut in chamber A is moved 1.59 102 m along a circular arc. How far
along a circular arc is an astronaut in chamber B moved during the
same time?
what is the period of rotation
gure shows a space station. It has the shape of a hollow ring, with diameter D = 480 m. Review Part A The space station rotates in order to simulate Earth's gravity - so that the normal force on an astronaut at the outer edge would be the astronaut's weight on Earth. What is the period of the rotation Time for one complete revolution needed to achieve this? Express your answer to 2 significant...
You have designed a space station that rotates on its axis in
order to produce " artificial gravity." The space station has tree
levels consisting of rings connected to spokes that rotate about a
single axis as shown in the figure. The outer ring has a radius of
245 m.
a. what must the angular velocity of the space station be to
simulate the acceleration due to gravity on Earth's surface on the
outer ring of the space station?
b....
12) A horizontal circular platform rotates counterclockwise about its axis at the rateo with a mass of 69.3 kg, walk clockwise around the platform along its edge at the speed of 1.15 m/s with respect to the platform. Your 20.7-kg po at half the platform's radius and at half your linear speed with respect to the platform. Your 17.9-kg mutt, on the other hand, sits still on the platform at a position that is 3/4 of the platform's radius from...
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