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Offline thecandydoll

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M1 cie
« on: October 17, 2010, 03:01:45 am »
MAy june 2010.
paper 4,mechanics
Variant 43
Question 4.

We have to find the co-eff of friction of b.
We know Tension.
calculate for above subquestion.
it says the B moves up,so does this mean it accelerate up?
There fore T and a must be in the same direction?
Friction in the opposite direction?
I dont get it.

Please clear this for me.
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Offline thecandydoll

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Re: M1 cie
« Reply #1 on: October 17, 2010, 05:09:55 am »
HELLLOO?
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nid404

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Re: M1 cie
« Reply #2 on: October 17, 2010, 06:06:19 am »
Do not double post. Your question has been answered https://studentforums.biz/math-146/m1-doubts-here!!!!/270/

Thank you
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