A spring is a mechanical device often in the form of a ____ coil that yields by expansion or contraction due to ____ applied.
A) helical; pressure
B) hexagonal; force
C) helical; stress
D) helical; force
E) a, c, and d

Question

Quizplus · Accepted Answer

A spring is typically in the form of a helical coil and responds to force applied, making options A, C, and D correct. Pressure and stress are related concepts but in the context of springs, "force" is the more appropriate term.

A Spring Is a Mechanical Device Often in the Form