If it takes $25\text{ N}$ to hold a spring stretched $0.1\text{ m}$ beyond its equilibrium, how much work is required to stretch the spring $0.2\text{ m}$ from equilibrium?

• A. $5$ $\text{J}$
• B. $7$ $\text{J}$
• C. $10$ $\text{J}$
• D. $30$ $\text{J}$