Question

an electric circuit consisting of a 1.0m long metallic wire AB, an ammeter, a voltmeter. 3cells of 2.0volts each and plug key was set up. draw a diagram of this electric circuit in the on position.

Answer 1

I have shown the required circuit diagram with the key in "ON" POSITION.
the ammeter , battery and wire XY are connected in series and voltmeter is in parallel with wire XY.

Answer 2

Pls refer the image below