0 votes 0 votes If the wire diameter of a compressive helical spring is increased by $2 \%$, the change in spring stiffness (in $\%$) is _____ (correct to two decimal places) Applied Mechanics and Design gateme-2018-set1 numerical-answers applied-mechanics-and-design machine-design springs + – Arjun asked Feb 17, 2018 • recategorized Mar 5, 2021 by Lakshman Bhaiya ♦Arjun 28.5k points answer See all 0 reply