A wire is stretched to double the length. Which of the following statements is false in this context?
(A) Its volume increases.
(B) Its longitudinal strain is 1.
(C) Stress = Young's modulus
(D) Stress = 2 young's modulus
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Young's modulus equation is E = tensile stress/tensile strain = (FL) / (A * change in L), where F is the applied force, L is the initial length, A is the square area, and E is Young's modulus in Pascals (Pa). Using a graph, you can determine whether a material shows elasticity.
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