For each arrangement, find out whether the bulb glows or not. Give reason.
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in the first picture the bulb will not glow because the second wire is not attached at negative point
the second show is correct the bulb will glow
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Case1: Bulb will not glow because bulb wires are connected to the same terminal of the battery and hence electricity to flow requires both positive and negative charges and this criteria is not fulfilled here.
Case 2: the criteria is fulfilled here and hence bulb will glow here.
Case 2: the criteria is fulfilled here and hence bulb will glow here.
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