In the circuit shown, three identical ammeter X, Y and Z has been added that measures the current in the respective area. What is the order of the magnitudes of readings on the ammeter from largest to smallest?
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The correct Answer is:
C
From the circuit shown , we can conclude that `l_1 and l_2` are less than l. As there are two bulbs connected in series with Z , so curretn `l_2` will be less than current ` l_1` . Therefore the correct order will be ` X gt Y gt Z`.
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