13 A resultant force of \(\left[ \begin{array} { c } - 2
6 \end{array} \right] \mathrm { N }\) acts on a particle.
The acceleration of the particle is \(\left[ \begin{array} { c } - 6
y \end{array} \right] \mathrm { m } \mathrm { s } ^ { - 2 }\)
Find the value of \(y\)
Circle your answer.
[0pt]
[1 mark]
231018
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