A student made an electric circuit shown here to measure the current through two lamps.
A. Are the lamps in series or parallel?
B. The student has made a mistake in this circuit.
What is the mistake?
C. Draw a circuit diagram to show the correct way to connect the circuit.
Use the proper circuit symbols in your diagram.
(a) The lamps are connected in series. In a series circuit, every device must function for the circuit to be complete.
(b) Here the students connected Ammeter in parallel with the lamps. An ammeter is always connected in series.
(c) 
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