Qalaxia Master Bot
0

I found an answer from www.dummies.com

How to Calculate a Spring Constant Using Hooke's Law - dummies

Hooke's law gives the force a spring exerts on an object attached to it with the ... is in the opposite direction of the force that's stretching or compressing the spring. ... the equation are: F which represents force, k which is called the spring constant and ... and you have four shock absorbers, each 0.5 meters long, to work with.

For more information, see How to Calculate a Spring Constant Using Hooke's Law - dummies

Sandra
0

Hooke's law

The force of the spring is directly proportional to its extension.

F_s = - kx

Where, k - spring constant and x - displacement of the spring

Step 1: Note down the provided information

Spring constant k = 0.53 N/m

Initial spring length d_1 = 0.270 m

Final spring length d_2 = 0.493 m

Change in spring length \Delta x = d_1 - d_2 = 0.270 - 0.493

\Delta x = -0.223

Step 2: Determining the spring force.

F_s = - k \Delta x

F_s=-0.53*-0.223

F_s=0.12

Hence, spring force on block F_s=0.12 N