Answer:
Part a)
Angular speed is given as
[tex]\omega = 2.50 \times 10^{-3} rad/s[/tex]
Part b)
Radial acceleration of the spaceship is given as
[tex]a_c = 20.15 m/s^2[/tex]
Part c)
Since we know that it is moving with constant speed
so tangential acceleration must be ZERO
Explanation:
As we know that tangential speed of the spaceship is given as
[tex]v = 29000 km/h[/tex]
[tex]v = 8055.55 m/s[/tex]
a)
Angular speed is given as
[tex]\omega = \frac{v}{R}[/tex]
[tex]\omega = \frac{8055.55}{3220\times 10^3}[/tex]
[tex]\omega = 2.50 \times 10^{-3} rad/s[/tex]
Part b)
Radial acceleration of the spaceship is given as
[tex]a_c = \omega^2 R[/tex]
[tex]a_c = (2.50 \times 10^{-3})^2(3220\times 10^3)[/tex]
[tex]a_c = 20.15 m/s^2[/tex]
Part c)
Since we know that it is moving with constant speed
so tangential acceleration must be ZERO
