The mechanism within a machine is constructed so that the pin follows the path r (300 200 cos ) mm If the magnitudes of the pin 's described by the equation 0 5 rad s and 0, determine velocity and acceleration when 30 Neglect the size of the pin Also, calculate the velocity components (V A ) x and (v A ) y of the pin at this instant y 8 0 5 rad s r 300 200 cos 0 X

Question: The mechanism within a machine is constructed so that the pin follows the path r= (300+200 cos ) mm. If the magnitudes of the pin's

The mechanism within a machine is constructed so that the pin follows the path r= (300+200 cos θ) mm. If
the magnitudes of the pin's
described by the equation θ̇ = 0.5 rad/s and θ̈ = 0, determine velocity and acceleration when θ = 30°. Neglect the size of the pin. Also, calculate the velocity components (V_A)_x and (v_A)_yof the pin at this instant. y 8 = 0.5 rad/s r = 300 + 200 cos 0

y 8 = 0.5 rad/s r = 300 + 200 cos 0 X

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