Question

ne only one cell as the source in the
circu. Note the reading in the ammeter I.
for the current and reading of the voltmeter
V for the potential difference acrons the
chrome wire XY in the circuit. Tabulate
them in the Table ven.
Next connect the cells in the circuit and note
the respective readings of the ameter and
voltmeter for the values of current through
the nichrome wire and potential difference
poeng
• Repeat the above steps using three cells and
then four cells in the cruit separately.
* Calculate the ratio of V to 1 for each pair of
potential difference Vand current
Figure 12.2 Electrte circuit for studying Ohm's law
Number of cells
Potential difference
No
Current through
the nichrome
V/
volt/ampere)
Lampere
michrome
wire. V (volt)
2 i need the solution of that box​

Answer 1

Answer:

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