An experiment is carried out to measure the extension of a spring for different loads.
The results are shown in the table below:
load / N0246length / cm12.414.218.3extension / cm01.84.15.9 \begin{array}{|l|c|c|c|c|} \hline \text{load / N} & 0 & 2 & 4 & 6 \\ \hline \text{length / cm} & 12.4 & 14.2 & & 18.3 \\ \hline \text{extension / cm} & 0 & 1.8 & 4.1 & 5.9 \\ \hline \end{array} load / Nlength / cmextension / cm012.40214.21.844.1618.35.9Which figure is missing from the table?
16.116.116.1
16.316.316.3
16.516.516.5
16.716.716.7
183 exam-style questions on CIE IGCSE Physics 1.5.1a Forces, resultant force and motion. Each one has a worked solution and a mark scheme showing where the marks go.