Velocity 1- If the block at C is moving downward at 4 ft/s, determine the angular velocity of AB at the instant. {2 rad/s; Comprehension (State Definition, Free Body Diagram and/or Diagram Sketch) 3 fi 2 ft Knowledge (Equations that Governing the Phenomenon)4- If rod AB slides along the horizontal slot with a velocity of 60 it's, determine the angular velocity of the link BC at the instant shown {48 rad/s} Comprehension (State Definition, Free Body Diagram and/or Diagram Sketch) 0.5 ft 30 2.5 ft 60 ft/'s OL Knowledge (Equations that Governing the Phenomenon) Application (Solution Procedure, all computations)Relative Motion (acceleration) 5- At a given instant, the slider block B is traveling to the right with the velocity and acceleration shown. Determine the angular acceleration of the wheel at this instant. {0.231 rad/s?} Comprehension (State Definition, Free Body Diagram and/or Diagram Sketch) 20 in. 23 =6 in./s + dy = 3 in/s Knowledge (Equations that Governing the Phenomenon) Application (Solution Procedure, all computations)