anonymous
  • anonymous
http://www.vcaa.vic.edu.au/Documents/exams/mathematics/2011specmath2-w.pdf 4F in extened response help please!
Mathematics
  • Stacey Warren - Expert brainly.com
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chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
Callisto
  • Callisto
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Callisto
  • Callisto
^ This is the first case.
Callisto
  • Callisto
(friction) = f = μN = 0.05 (3 x 9.8) = ...? For equilibrium, (T - mgsin30 - f) = 0 ---(1) Mgsin60 - T = 0 ----(2) M = ....

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Callisto
  • Callisto
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anonymous
  • anonymous
yup i think on right tracxk
Callisto
  • Callisto
(friction) = f = μN = 0.05 (3 x 9.8) = ...? For equilibrium, ( mgsin30 - f -T) = 0 ---(1) Mgsin60 - T = 0 ----(2) M = ....
Callisto
  • Callisto
Then, you should get two answer... And compare them, identify which is m1, which is m2. Sorry, I'm not good at physics...
anonymous
  • anonymous
np thanks. that was actually a maths exam .. do you reckon its hard??
Callisto
  • Callisto
I learnt all that in physics lessons. Here, we include very little physics in maths. It's okay if you can draw the right free body diagrams.

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