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A child has drawn the electric circuit t...

A child has drawn the electric circuit to study Ohm's law as shown in (Fig. 3.42). His teacher told him that the circuit diagram needs correction. Study the circuit diagram and redraw it after making all corrections.
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Text Solution

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In electrical circuit, Voltmeter should be connected in parallel and ammeter should be connected in series. Because ammeter measures current through elements and voltmeter measures voltage across the element. From the circuit diagram we can see that sign convention of given diagram is wrong. That.s why we need to correct The correct circuit diagram is given below
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