The shaper mechanism is designed to give a slow cutting stroke and a quick return to a blade attached to the slider at C. (Eigure 1). Figure AS 45 125 mm B 300 mm 1 of 1 Part A Determine the angular velocity of the link CB at the instant shown measured clockwise, if the link AB is rotating at 4.8 rad/s. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. WCB = Submit IVE] ΑΣΦ Provide Feedback Request Answer ↓↑ vec ? rad/s Next >

Please solve using INSTANTANEOUS CENTER method, thank you :)

Rod CDis rotating with an angular velocity wop = 5 rad/s. 30 04 m 0.5 m Part A Determine the angular velocity of the rod AB at the instant shown, measured clockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is clockwise and negative value if the angular velocity is counterclockwise. ANSWER: WAR = rad/s Part B Determine the angular velocity of the rod CB at the instant shown, measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular velocity is counterclockwise and negative value if the angular velocity is clockwise. ANSWER: WCn = rad/s

The figure below represents a pair of bevel gears A and B. Gear A rotates in ahorizontal plane about a vertical axis at O. Gear B rotates around the shaft OC,which in turn rotates about the terminal axis at O. At the instant shown, theangular velocity of the shaft OC is 10j rad/sec. If gear A has an angular velocityof 4j rad/sec, determine the angular velocity of gear B.