Mohmmad Maaitah
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Yes I know I'm sorry, I would love to use it and I see it's good but I don't remember if I have to based on the forum rules.erobz said:@Mohmmad Maaitah
Do you not believe its perhaps appearing a little impolite that you did not consider taking a moment to try and implement LaTeX Guide?
Well, your job is to make it as easy for you to receive free homework help here, by making it easy for helpers to interpret and quote your workings. Do think we like wasting time repeatedly asking you this simple courtesy, instead of getting down to the "helping"?Mohmmad Maaitah said:Yes I know I'm sorry, I would love to use it and I see it's good but I don't remember if I have to based on the forum rules.
I am running out of time currently and I try to save most of it so I didn't check it.
You're right, I will do that next time for sure.erobz said:Well, your job is to make it as easy for you to receive free homework help here, by making it easy for helpers to interpret and quote your workings. Do think we like wasting time repeatedly asking you this simple courtesy, instead of getting down to the "helping"?
Ever hear the expression "There is no time like the present"? You could have already been finished and on your merry way by now. Instead, you are going to wait for someone that isn't trying to prove a point.Mohmmad Maaitah said:You're right, I will do that next time for sure.
Yes it is. We sometime cut some slack for folks new to PF to give them time to learn it, but especially for simple equations it is very easy to use:Mohmmad Maaitah said:I see it's good but I don't remember if I have to based on the forum rules.
PF Rules said:Please clearly state what you wish to discuss. In general, one should attempt to flesh out questions and arguments adequately enough that readers will have a good understanding of the issue. Core post content should be typed out and not solely contained in an image, PDF, or other attachment. (Exceptions at Mentor's discretion.) Use images for supporting figures. Use LaTeX to type mathematical expressions and equations. (See: Learn LaTeX for Math Equations)
Oh that's clear nowkuruman said:To respond to your question. Draw the position vector ##r_4## from the center of the circle to the point of application of force ##F_4##. What is ##F_4r_4\sin\!\theta?##
The drawing is misleading.Mohmmad Maaitah said:Oh that's clear now
But for the first torque it doesn't look like 90 degree to me between the radius and the action force
It's the way the horizontal dashed line has been drawn. In principle , where exactly it is drawn does not matter because it is only there to show the angle to the horizontal (37°), but it gives the impression of having been drawn from the point of contact, which it is not. Imagine it moved up a little.Mohmmad Maaitah said:for the first torque it doesn't look like 90 degree to me between the radius and the action force
Nicely and professionally drawn but it doesn't show ##F_4##.Lnewqban said: