Question

123456789101112 A ride at an amusement park moves the riders in a circle at a rate of 6.0 m/s. If the radius of the ride is 9.0 meters, what is the acceleration of the ride? 4.0 m/s2 0.67 m/s2 0.075 m/s2 54 m/s2

Answer 1

4.0 m/s^2

Step-by-step explanation:

Answer 2

V=R.W
6=9W W=2/3 (rad/s)
a=R(W)^2 a=9(4/9)=4(m/s2)