Lnewqban's latest activity
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Lnewqban reacted to kuruman's post in the thread Tension in a string connecting two blocks having equal and opposite velocities with
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And what external entity is there to provide the centripetal acceleration to the center of mass? Please look at the figure in post #8. -
Lnewqban replied to the thread A Condensate rate of water for an air conditioning cooling coil.You are welcome. Condensation formation and dripping flow on tubes and fins, which depends mainly on humidity content of air, tend to...
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Lnewqban reacted to kuruman's post in the thread Projectile problem: A block released from a balloon with Like.
That's the least of one's worries. We are given the velocity of the balloon as 12 m/s. What is the direction of that velocity...
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Lnewqban replied to the thread A Condensate rate of water for an air conditioning cooling coil.Welcome! Number of rows in the coils is also important. Calculation is very difficult, due to formed film of water around the tubes...
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Lnewqban reacted to kuruman's post in the thread Tension in a string connecting two blocks having equal and opposite velocities with Like.
Let's examine whether the masses undergo uniform circular motion as assumed by the OP by looking at the tension as the centripetal force...
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Lnewqban replied to the thread Tension in a string connecting two blocks having equal and opposite velocities.Just imagine a huge mass and a very small mass attached at each end of the string. Then, a horizontal rotation being induced, assuming...
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Lnewqban reacted to .Scott's post in the thread Tension in a string connecting two blocks having equal and opposite velocities with Like.
If I was editing that workbook, I would mark up that question. Those velocities are presumably relative to the table. And "for any...
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Lnewqban replied to the thread What's the most likely cause for this carbon seal crack?.Following @Baluncore line of thinking, it would be interesting to see how is that female shaft supported by bearings and the condition...
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Lnewqban reacted to Baluncore's post in the thread What's the most likely cause for this carbon seal crack? with Like.
Is the drive from a short inline spline, with a compliant coupling? Or is it from a gearbox with rolling bearings? Or from an offset...
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Lnewqban replied to the thread What's the most likely cause for this carbon seal crack?.What is inserted into that female spline?
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I see the wording issue a little differently. In usual terminology , an "axis" is not a physical object, any more than is a line or...
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I found this piece from a psychiatrist's point of view a good read...
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Lnewqban replied to the thread LibreCad : Optimizing print scale and offset.I don't know how plotting settings can be adjusted in LibreCAD. These may help...
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Lnewqban reacted to Baluncore's post in the thread Engineering task: How prevent metal balls from getting stuck when flowing down and out of a cylindrical container? with Like.
That transforms into a problem of selecting individual items from a bulk pack. One obvious example is a lottery machine, where numbered...
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Lnewqban replied to the thread How can I find the cleanout for my building drain?.The 3-inch sanitary drain clean-out port is normally located at grade level, as close to the exterior wall as possible, in order to...
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