Block

D

of the mechanism is confined to move within the slot of member

CB

. Link

AD

is rotating at a constant rate of

\\\\omega _(AD)=5ra(d)/(s)

measured counterclockwise. Suppose that

a=350mm

. b

=250mm

. (Figure 1)\ Part A\ Determine the angular velocity of member

CB

at the instant shown measured counterclockwise.\ Express your answer using three significant figures. Enter positive value if the angular velocity is counter clockwise.\ Part B\ Determine the angular acceleration of member

CB

at the instant shown measured counterclockwise.\ Express your answer using three significant figures. Enter positive value if the angular acceleration is counterc acceleration is clockwise.

Block D of the mechanism is confined to move within the slot of member CB. Link AD is rotating at a constant rate of AD=5rad/s measured counterclockwise. Suppose that a=350mm. b =250mm. (Figure 1) Determine the angular velocity of member CB at the instant shown measured counterclockwise Express your answer using three significant figures. Enter positive value if the angular velocity is counter clockwise. Part B Determine the angular acceleration of member CB at the instant shown measured counterclockwise. Express your answer using three significant figures. Enter positive value if the angular acceleration is counterc acceleration is clockwise