sorry someone can help me with this problem about the revolutions of the plate??(adsbygoogle = window.adsbygoogle || []).push({});

thanks!

A small block B rotates with the horizontal plate A in Fig. the

distance between the block and the axis of rotation is r = 100 mm, the

angular acceleration of the plate is α = 2 rad/s2 = constant and

the initial angular velocity is zero. calculate and graph.

a)

the magnitude of the acceleration AB block as a function of rotation

angle θ for the first two revolutions of the plate.

b)

the φ angle formed by the acceleration of the block AB with OB radius

as a function of rotation angle θ for the first two revolutions of

the plate.

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# Homework Help: Rigid body kinematics

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