A young boy swings a yo-yo horizontally above his head at an angular acceleration of 0.34 rad/s^2. If the tangential acceleration of the yo-yo at the…
A young boy swings a yo-yo horizontally above his head at an angular acceleration of 0.34 rad/s^2. If the tangential acceleration of the yo-yo at the end of the string is 0.19 m/s^2, how long is the string?