A storm 10.0 km in diameter has wind speeds of 10.0 m/s. What is its angular velocity in radians per second?
a. |
3.18 x 10-4 rad/s |
|
b. |
6.37 x 10-4 rad/s |
|
c. |
1.27 x 10-3 rad/s |
|
d. |
2.00 x 10-3 rad/s |
Angular velocity (W) =v/r
Where v= velocity
r=radius of storm.
W= 10/5000
Angular velocity (W) =2×10-3 rad/s.
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