Light bulb to a battery completing a circuit

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Reference no: EM132568170

Two wires connect a light bulb to a battery completing a circuit and causing the bulb to glow.

Do the simple observations and measurements that you can make on this circuit prove that something is flowing through the wires?

If so, state the observations and/or measurements that are relevant and the steps by which you can then infer that something must be flowing.

If not, can you offer an alternative hypothesis about why the bulb glows that is at least plausible and that could be tested?

Reference no: EM132568170

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