Physics, asked by anuragavani26, 9 months ago

A students carries out an experiment and plots the V-I graph if three
samples of nichrome wire with resistances R1 R2 and R3 respectively as
shown in the fig. Which sample has greater resistance justify your
answer with proper reason.

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Answers

Answered by reapercusion

0

Answer:

3

Explanation:

keeping i constant V directly proportional to R(ohm law) so r3 max

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