Answer
given,
distance = 200 m
radius of curvature = 35 m
time = 30 s
centripetal acceleration = ?
speed of the runner


v = 5.71 m/s
acceleration of the runner



Answer:
A horse is running at 12m/s accelerated to 38m/s in 10 seconds. What is the horses acceleration.
2.6m/s^2
Answer:
2.2 m/s^2
Explanation:
Acceleration = Force / Mass
= 7.92 / 3.6 = 2.2m/s^2
Hope this help you :3