A large centrifuge is used to expose aspiring astronauts to accelerations similar to those experienced in rocket launches and atmospheric reentries.
(a)
At what angular velocity, in rad/s, is the centripetal acceleration 10 gs if the rider is 12.0 m from the center of rotation?
rad/s
(b)
The rider's cage hangs on a pivot at the end of the arm, allowing it to swing outward during rotation as shown in the figure. At what angle θ below the horizontal will the cage hang when the centripetal acceleration is 10 gs? (Hint: The arm supplies centripetal force and supports the weight of the cage. Draw a free-body diagram of the forces to see what the angle θ should be.)
° below the horizontal
A large centrifuge is used to expose aspiring astronauts to accelerations similar to those experienced in...
A large centrifuge is used to expose aspiring astronauts to accelerations similar to those experienced in rocket launches and atmospheric reentries. Free body diagram (a) At what angular velocity, in rad/s, is the centripetal acceleration 10 gs if the rider is 10.0 m from the center of rotation? rad/s (b) The rider's cage hangs on a pivot at the end of the arm, allowing it to swing outward during rotation as shown in the figure. At what angle 0 below...
A large centrifuge is used to expose aspiring astronauts to accelerations similar to those experienced in rocket launches and atmospheric reentries. Free body diagram 8 (a) At what angular velocity, in rad/s, is the centripetal acceleration 10 gs if the rider is 12.0 m from the center of rotation? rad/s (b) The rider's cage hangs on a pivot at the end of the arm, allowing it to swing outward during rotation as shown in the figure. At what angle 0...
Take Test: Lesson 5 Questio Lesson 5 Reading - Framing ma Individual Lab Files - ROST Lab 05 - Newton's Second Assignment #13 -- Opi X C At What Angular Velocity + - 0 X > 0 https://www.webassign.net/web/Student/Assignment-Responses/submit?dep-21674617&tags-autosave Blackboard Drive Cengage 2. 0/2 points Previous Answers OSColPhys2016 6.3.P.029. My Notes A large centrifuge, like there shown in the figure, is used to expose aspiring astronauts to accelerations similar to those experienced in rocket launches and atmospheric reentries. TTTTT (a) At...
1. Consider NASA's centrifuge on the let below, which was used to expose astronauts to large amounts of force. Assume the combined mass of the spherical cockpit/passenger is m 300 kg and the length of the supporting rod is L-10 m. In polar coordinates, draw the free body diagram of the circular cockpit and its trajectory as viewed from above. Neglect gravity. Include the polar unit vectors.