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Mechanics Help!!!
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Topic: Mechanics Help!!! (Read 4106 times)
mousa
SF Citizen
Posts: 233
Reputation: 447
Mechanics Help!!!
«
on:
January 22, 2010, 07:50:09 am »
hey everyone, i need an urgent help in tackeling this Question, its annoying me
well its Q 6 nov 2004, see the paper attatched below. I need a detailed explanation with sketches if possible, thanks in advance
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astarmathsandphysics
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Free the exam papers!
Re: Mechanics Help!!!
«
Reply #1 on:
January 22, 2010, 09:26:20 am »
try this
«
Last Edit: January 22, 2010, 07:21:15 pm by astarmathsandphysics
»
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astarmathsandphysics
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Re: Mechanics Help!!!
«
Reply #2 on:
January 22, 2010, 12:23:46 pm »
Do you want part i) or ii) explained or both
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mousa
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Posts: 233
Reputation: 447
Re: Mechanics Help!!!
«
Reply #3 on:
January 22, 2010, 06:20:42 pm »
Quote from: astarmathsandphysics on January 22, 2010, 12:23:46 pm
Do you want part i) or ii) explained or both
part ii) plz,
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astarmathsandphysics
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Re: Mechanics Help!!!
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Reply #4 on:
January 22, 2010, 07:21:41 pm »
see my edited post above
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mousa
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Posts: 233
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Re: Mechanics Help!!!
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Reply #5 on:
January 26, 2010, 02:33:37 am »
sir i am still confused with part ii)
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astarmathsandphysics
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Re: Mechanics Help!!!
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Reply #6 on:
January 26, 2010, 09:51:58 am »
wait
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astarmathsandphysics
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Re: Mechanics Help!!!
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Reply #7 on:
January 26, 2010, 10:18:58 am »
Trickey question. The explanation will be tortuous. Can you explain how you think of the question have I will try and straighten your argument.
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mousa
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Posts: 233
Reputation: 447
Re: Mechanics Help!!!
«
Reply #8 on:
January 26, 2010, 01:10:36 pm »
Frankly ii have no idea, its quite tricky and confusing and i dunno how to tackle such questions, besides i dont quite get your way of doing it..
,
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astarmathsandphysics
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Re: Mechanics Help!!!
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Reply #9 on:
January 26, 2010, 01:20:06 pm »
I start from first principles on a question like this. Draw separate diagrams for each block, showing all the forces.
Resolve vertically and horizontally and apply F=ms
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adenineguaninethymine
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Posts: 3
Reputation: 18
Re: Mechanics Help!!!
«
Reply #10 on:
January 26, 2010, 07:44:50 pm »
I need help with mechanics2 edexcel. Please help!!!
http://
I want help for several reasons:
I want an A
I dont want a B
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astarmathsandphysics
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Re: Mechanics Help!!!
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Reply #11 on:
January 26, 2010, 07:56:29 pm »
I cant see anything in your attachment
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IGCSE/GCSE/O & A Level/IB/University Student Forum
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Math
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Mechanics Help!!!