The force an ideal spring exerts on an object is given by fx = -kx, where x measures the displacement of the object from its equilibrium (x = 0) position. if k = 60 n/m, how much work is done by this force as the object moves from x = -0.20 m to x = 0?

Answerthe energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.explanationwe define electric potential as the ratio electric potential energy to the charge,    then the following gives us the potential difference,      the formula  may be on your formula sheet.the change in electric potential energy would be the energy that would needed to move it from point a to point b. solving for that, we get    using q = 8.00  × 10⁻¹⁹ c and  δv = 2.00 v, we get    the energy required is 1.60 × 10⁻¹⁸ j, to three significant figures.

Your answer is 120miles