(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The following results were obtained when a spring was stretched:

Load/N: 1.0 3.0 4.5 6.0 7.5

Length of spring/cm:12.0 15.5 19.0 22.0 25.0

A) use the results to plot a graph of length of spring against load.

b) use the graph to find the:

i) unloaded length of spring

ii) extensions produced by a 7.0n load

iii) load required to increase the length of the spring by 5.0cm

2. Relevant equations

3. The attempt at a solution

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

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# Homework Help: Hook law

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