An object moves in a horizontal circle with a speed of 2.0 m/s. What would be its speed if the radius of its motion doubled? (Assume the centripetal force and mass remain constant.)
ons in
Finance - on
plorer
1.5 m/s
0 2.8 m/s
4.0 m/s
5.2 m/s
8.3 m/s