The skater moves at a speed of 10 m / s along a circle with a radius of 20 m. Determine its centripetal acceleration.
| March 2, 2021 | education
To find out the centripetal acceleration of the skater presented, consider the formula: acx = Vk ^ 2 / Ro, where Vk is the constant speed of the skater presented (Vk = 10 m / s); Ro is the radius of the circle (Ro = 20 m).
Calculation: acx = Vk ^ 2 / Ro = 10 ^ 2/20 = 5 m / s2.
Answer: The centripetal acceleration of the skater presented is calculated to be 5 m / s2.
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