Subject:
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Re: Motor Sensor (fwd)
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Newsgroups:
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lugnet.robotics
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Date:
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Wed, 9 Jun 1999 19:13:24 GMT
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Original-From:
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Peter Hesketh <PBH@PHESK.spamlessDEMON.CO.UK>
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Viewed:
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1044 times
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In article <199906091214.HAA00300@einstein.ssz.com>, Jim Choate
<ravage@ssz.com> writes
>
> ----- Forwarded message from Kekoa Proudfoot -----
>
> Subject: Re: Motor Sensor (fwd)
> Date: Wed, 9 Jun 1999 01:56:23 GMT
>
> > It's actualy not velocity, it's angular accelleration.
>
> It's actually not angular acceleration, it's angular velocity.
>
> ----- End of forwarded message from Kekoa Proudfoot -----
>
> Can't be dude. Re-read your basic mechanics. For *any* object to go in a
> circle it's 'accelleration', otherwise there is no way to take into account
> the change in vector of the velocity vector which is always chaning
> (precessing in a circle). Last time I checked anytime a velocity vector
> changed that was an accelleration (dv/dt).
Sorry, but it is _linear_ acceleration which makes things go in circles.
They then go in circles with constant angular velocity. Angular
acceleration is when dtheta/dt is changing.
Never underestimate the stupidity of some of the people we have to deal
with.
--
Regards - Peter Hesketh, Mynyddbach, Mon.
"Un petit d'un petit
"S'etonne aux Halles.
"Un petit d'un petit
"Ah! Degres te fallent..."
(from "Mots d'heures: Gousses, Rames."
Luis d'Antin van Rooten)
--
Did you check the web site first?: http://www.crynwr.com/lego-robotics
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Message is in Reply To:
 | | Re: Motor Sensor (fwd)
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| ----- Forwarded message from Kekoa Proudfoot ----- Subject: Re: Motor Sensor (fwd) Date: Wed, 9 Jun 1999 01:56:23 GMT (...) It's actually not angular acceleration, it's angular velocity. ----- End of forwarded message from Kekoa Proudfoot ----- (...) (25 years ago, 9-Jun-99, to lugnet.robotics)
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