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Column-I
Column-II
(A) Specific heat
(1) \( l_{1}-l_{2}= \) constant for capacity \( \mathrm{S} \)
(B) Two metals \( \left(l_{1}, a_{1}\right) \) \( l_{1} \alpha_{1}=l_{2} \alpha_{2} \) and \( \left(\mathrm{l}_{2}, \mathrm{a}_{2}\right) \) are heated uniformly
(C) Thermal stress
(2) \( \mathrm{Y} \) is same
(D) Four wires of same
(3) \( \mathrm{S}=\infty \) for \( \Delta \mathrm{T}=0 \) material
(4) \( \mathrm{Y} \propto \Delta \mathrm{t} \)
(a) (A) \( \rightarrow \) (3); (B) \( \rightarrow \) (1);(C) \( \rightarrow \) (4); (D) \( \rightarrow \) (2)
(b) (A) \( \rightarrow \) (1);(B) \( \rightarrow \) (2); (C) \( \rightarrow \) (3);(D) \( \rightarrow \) (4)
(c) (A) \( \rightarrow \) (2) ; (B) \( \rightarrow \) (1);(C) \( \rightarrow \) (4); (D) \( \rightarrow \) (3)
(d) (A) \( \rightarrow \) (3);(B) \( \rightarrow \) (4) ; (C) \( \rightarrow(2) ; \) (D) \( \rightarrow \) (1)
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