The capacity of a spring to store energy is called the spring form co-efficient. Stiffness of a spring is measured by the____________________?

(A) Ability to absorb shock (X)
(B) Capacity to store energy (X)
(C) Ratio of the wire & coil diameters (X)
(D) Load to produce unit deflection ()

Answers: The capacity of a spring to store energy is called the spring form co-efficient. Stiffness of a spring is measured by the Load to produce unit deflection.