Physics, asked by anubhavray2006, 5 months ago

1. The resistance of a 40 cm long wire is 8 ohm. The
is stretched to a uniform wire of 60 cm length
MULTIPLE CHOICE QUESTIONS
resistance will now be
(a) 18 ohm
(c) 8 ohm
(b) 16 ohm
(d) 2 ohm

Answers

Answered by dhananjay38514

1

Answer:

option (a) is correct answer

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