Solution of task 8.3.4 from the collection of Kepe OE
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8.3.4
The angular velocity of the balancer of the meschanical clocks varies with the law? =? Sin 4? T. Determine in cm / s the velocity of the balance point point at a distance h = 6 mm from the axis of rotation at time t = 0.125 s. (Answer 1.88)