Question

Write the equation that links extension, force and the spring constant.

Answer 1

F = -k × x

Step-by-step explanation:

As an equation, F = kx, where F is the force we apply, k is the spring constant, and x is the extension of the material (typically in meters).

Answer 2

That equation is called Hooke law, and it is:

F = -k•x

Where F represent the force, k is the spring constant, and x is the displacement (extension) of the spring