In the mechanism shown in Fig.3.21(a), the link \(O_{1} A\) rotates at \(24 \mathrm{rad} / \mathrm{s}\). Find the velocity and acceleration of point \(B\). \(O_{1} A=75 \mathrm{~mm}, A B=200 \mathrm{~mm}\), and \(O_{2} B=2000 \mathrm{~mm}\).

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24 rad/s 120 37 B 93 (a) Configuration diagram 02 01,02 Vb b. b Vba Scale: 1 cm = 500 mm/s (b) Velocity diagram fozb b" 01.02 f2b fpa fa n fpa Scale: 1 cm = 500 mm/s (c) Acceleration diagram