position? A spring requires a force of 5 N to be stretched 0.3m from its equilibrium position. How much work is required to compress the spring 0.6 m from its equilibrium O 10 J O 50 3 O -3J O 3JA spring requires a force of 8 N to be stretched 0.5m from its equilibrium position. How much work is required to compress the spring an additional 0.3 m if it has already been compressed 0.1 m from its equilibrium position? O 0.72 J O 0.64 J ( 16 J O 0.08 J