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Electronics - Ohm's Law - Discussion

Discussion Forum : Ohm's Law - General Questions (Q.No. 2)
Ohm's Law
2.
If doubling the voltage across a resistor doubles the current through the resistor then
the resistor value decreased
the resistor value did not change
the resistor value increased
it is impossible to determine the change in the resistor value
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
15 comments Page 2 of 2.
Naren Raja said:   1 decade ago
Resistor value is fixed and it will not change.
Nandhini.S said:   1 decade ago
V=IR.

Does are value remain constant always?
C.gurunathan said:   8 years ago
It is useful to improve knowldege.
Laksh said:   1 decade ago
I is proportional to V
Vimala said:   1 decade ago
Thanks eleczee.
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