A weight of $200 \,kg$ is suspended by vertical wire of length $600.5\, cm$. The area of cross-section of wire is $1\,m{m^2}$. When the load is removed, the wire contracts by $0.5 \,cm$. The Young's modulus of the material of wire will be
  • A$2.35 \times {10^{12}}\,N/{m^2}$
  • B$1.35 \times {10^{10}}\,N/{m^2}$
  • C$13.5 \times {10^{11}}\,N/{m^2}$
  • D$23.5 \times {10^9}\,N/{m^2}$
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