Igcse Hooke Law Past Questions oke’s Law? Hooke’s Law states that the force needed to extend or compress a spring is directly proportional to the displacement or change in length of the spring, provided the elastic limit is not exceeded. Mathematically, it is expressed as: \[ F = k \times x \] Where: \( F \) is the force ap O Onie Gulgowski Apr 24, 2026