Answer:
a) 0.0025 rad/s
b) 20.15 m/s2
c) 0 m/s2
Explanation:
Unit conversion:
3220 km = 3220000m
29000km/h = 29000 km/h * 1000m/km * 1/3600h/s = 8056 m/s
a) The angular speed:
[tex]\omega = \frac{v}{R} = \frac{8056}{3220000} = 0.0025 rad/s[/tex]
b) The radical acceleration:
[tex]a_r = \frac{v^2}{R} = \frac{8056^2}{3220000} = 20.15 m/s^2[/tex]
c) Assume constant velocity, the tangential acceleration of the spaceship would be 0.
