Question

- The length of a metal wire is 1, when the tension in it
is T, and is l, when the tension is T. The natural length
of the wire is
+ la
T.-T
T. +T
(a)
(b) Vita
(c) 1, I₂ - 2₂T,
1, I₂ + 2T
leavy me​

Answer 1

Answer:

here is your answer

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