Physics

To determine the length of the spring when a force of 4 N is applied, we can first find the spring constant using the initial stretch of the spring and then calculate the new stretch for the 4 N force.

 

1. Calculate the Spring Constant

Given:

The original length of the spring = 10 cm

The initial stretch

The force applied

 

Using Hooke's Law:

 

2. Calculate the Stretch for a 4 N Force

Now, we want to find the stretch when a force

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