Question. 4
In a slider crank mechanism, the crank is 480mm long and rotates at 20rad/sec in the counter-clockwise direction. The length of the connecting rod is 1.6m. when the crank turns 60$^\circ$ from the inner-dead center.
Determine
i. velocity of slider
ii. Position and velocity of a point F on the connecting rod
iii. Angular velocity of the connecting rod.
A
F
B
O
60$^\circ$
G
Figure Q4
(20 Marks)