Physics
Medium
Question
Why should a resistance be introduced in a circuit in series deliberately ?
A
to increase current
B
to decrease current
✓ Official correct answer
C
to control current
D
just to give a good look to circuit
Community credibility
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A
to increase current
No member explanations yet for this option.
B
to decrease current
No member explanations yet for this option.
C
to control current
No member explanations yet for this option.
D
just to give a good look to circuit
No member explanations yet for this option.
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