What is the minimum tangential velocity a space station would need to simulate earth gravity if the radius is 50 meters ?

Explanation:

angular velocity is given by

w = 0.626

now tangential velocity is

V = rw

= 25 x 0.626

= 15.65 m/s

d. air pressure decreases as altitude increases.

the rearrangement of particles in a physical change. hope this