Answer to Question #342429 in Physics for yuu

Question

In an experiment one finds that a force of 160 N produces a stretch of 8.00 cm in a

given spring. What is the spring constant of the spring?  

Answer 1

$$F=kx$$

$$k=\frac{F}{x}=\frac{160\:\rm N}{0.08\:\rm m}=2000\:\rm N/m$$