Point of correction, spring constant is 2.3×10−2 m not 2.3×10−2 m m
Answer:
28577 N/m
Explanation:
From Hooke's law, F=kx where F is force applied, k is spring constant and x is compression
F=mg=67*9.81
[tex]k=\frac {mg}{x}[/tex]
[tex]k=\frac {67*9.81}{2.3\times 10^{-2}}=28576.95652 N/m[/tex]
Approximately, 28577 N/m