question_answer

In household electric circuit, which of the following statements is/are incorrect

A) all electric appliances drawing power are joined in parallel

B) a switch may be either in series or in parallel with the appliance which it controls

C) if a switch is in parallel with an appliance, it will draw power when the switch is in the 'off position (open)

D) if a switch is in parallel with an appliance, the fuse will blow (burn out) when the switch is put 'on' closed.