
1)
Influence of resistance
In an
electrical series circuit, if a resistance is added then current
decreases. We can make the same comment if we replace a resistance by a
higher one.
The more
higher a resistance is in a circuit, the lower is the current.
Comment: The
term "resistance" refers to the role of the resistor which is to resist
to current flow.
The higher a resistance is, the more the resistor resits the current
flow.
2)
Place of a resistor in a circuit
In a circuit where the same resistor is connected at different
locations, the current keeps the same value:
The location of of a resistor has no influence on the current.
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