AQA Paper 2 Specimen — Question 11 2 marks

Exam BoardAQA
ModulePaper 2 (Paper 2)
SessionSpecimen
Marks2
TopicMoments

11 A uniform rod, \(A B\), has length 3 metres and mass 24 kg .
A particle of mass \(M \mathrm {~kg}\) is attached to the rod at \(A\).
The rod is balanced in equilibrium on a support at \(C\), which is 0.8 metres from \(A\).
\includegraphics[max width=\textwidth, alt={}, center]{a57b0526-cf9c-44d6-a349-cac392f85a70-17_275_1308_735_424} Find the value of \(M\).
[0pt] [2 marks]