A 250 g air-track glider attached to a spring oscillates with maximum speed of $0.97\raisebox{1ex}{$\mathrm{m}$}\!\left/ \!\raisebox{-1ex}{$\mathrm{s}$}\right.$. If the spring has a spring constant of $450\raisebox{1ex}{$\mathrm{N}$}\!\left/ \!\raisebox{-1ex}{$\mathrm{m}$}\right.$, at what distance from the equilibrium position will the glider have a speed of $0.43\raisebox{1ex}{$\mathrm{m}$}\!\left/ \!\raisebox{-1ex}{$\mathrm{s}$}\right.$?

• A. $1.0\mathrm{cm}$
• B. $3.0\mathrm{cm}$
• C. $4.0\mathrm{cm}$
• D. $5.0\mathrm{cm}$
• E. $6.0\mathrm{cm}$
• F. $2.0\mathrm{cm}$