Question

Which one of the following is the correct set-up for studying the
dependence of the current on the potential difference across
and why?
R
R
R
R
#FOON
D
B
c
31/4/2
12​

Answer 1

Answer:

For the set up to be correct the Ammeter should be in series with the resistor whereas the voltmeter should be in parallel with the resistor. The Ammeter measures the current through the resistor whereas the voltmeter measures the potential difference.