1. Show that the output carry in full adder circuit can be expressed as Ci+1= Gi+Pi Ci= {Gi Pi+ Gi Ci}

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false

Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)

Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above