hey /sci/ what's the deal with this I keep getting 390N,
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hey /sci/ what's the deal with this I keep getting 390N, it's rudamentary as fuck and i know you can do it jerking off backward tell me what's up.
i might have just been oversimplifying it...
>>7681546
Think that's the wrong redirect.
I get directed to Handsome Men.
>>7681546
isn't homework
>>7681558
kill yourself.
How did you do your free body diagram?
>>7681572
mg(given) downwards
friction force upwards
i set up Fnx to the left
so I set 0.5*x + 98 = 0
Fnx = 196
sin(30)=196/x
but I think I fucked up because i didn't set up a vertical normal force and only did horizontal
>>7681586
nvm i'm artistic i figured it out.
i should've used the sum of all vertical components not horizontal fuck
>>7681545
Fcos(60°) - Fn = 0
Fw = 0.5Fn
Fw + Fsin(60°) - 98N = 0
F = 87.8
>>7681546
>being such a faggot that you know about the /hm/ board.