# Answer to Question #65696 in Mechanics | Relativity for deep

Question #65696

A pendulum bob of mass 50 g is suspended on a string from the ceiling of an elevator which is moving downwards with an acceleration 1.5 ms−2. Draw the free body diagram using the non-inertial frame of reference and determine the tension in the string. (Take g = 10 ms−2) (5)

b) What should be the radius of a space station spinning with an angular speed of 2 rpm such that an astronaut inside the station experiences artificial gravity with g = 10 ms−2?

b) What should be the radius of a space station spinning with an angular speed of 2 rpm such that an astronaut inside the station experiences artificial gravity with g = 10 ms−2?

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Assignment Expert02.03.17, 16:40Dear visitor,

please use panel for submitting new questions

Amandeep01.03.17, 18:32what should be the radius of a space station spinning with an angular speed of 2rpm such that an Astra input inside the station experience artificial gravity with g=10m/s^2

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