Answer:
2.42 m/s^2
Step-by-step explanation:
r = 2 m, v = 2.2 m / s
The acceleration acting on the dog is centripetal.
The formula for the centripetal acceleration is given by
ac = v^2 / r
ac = (2.2 x 2.2) / 2 = 4.84 / 2 = 2.42 m/s^2
9.4m questions
12.2m answers