(q27) A spring has a natural length of .05 m. A force of 20 N is required to keep the spring stretched to a length of .1 m. Calculate the work that will be required to stretch the spring from .1 m to .2 m.

q27 A spring has a natural length of 05 m A force of 20 N is required to keep the spring stretched to a length of 1 m Calculate the work that will be required t class=