Correct answer only ! n a spring scale that measures force, a reading shows the force of an object to be about halfway between 7 n and 8 n. which of the following would be the most accurate measurement for the force? a. 0.0075 n b. 0.75 n c. 750 n d. 7.5 n

Amass attached to a spring is displaced from its equilibrium position by 5cm and released. the system then oscillates in simple harmonic motion with a period of 1s. if that same mass–spring system is displaced from equilibrium by 10cm instead, what will its period be in this case? a mass attached to a spring is displaced from its equilibrium position by and released. the system then oscillates in simple harmonic motion with a period of . if that same mass–spring system is displaced from equilibrium by instead, what will its period be in this case? a) 0.5sb) 2sc) 1sd) 1.4s