
A child pedals a tricycle, giving the driving wheel an angular speed, ω, of 0.411 rev/s. If the radius of...?
A child pedals a tricycle, giving the wheel an angular velocity, ω, of 0.411 rev / s If the radius of the wheel is R = 0.340 m, which is the linear speed of the child?
The distance of the tricycle wheel moves in one second is ...
To what extent the wheel rotates in a circle x seconds of the wheel ...
0411 tr / 2 sx xx Pi 0.340 m = 0.89 m / s
Hope that helped ...
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