Re: How long a pendulum for 46 or 92 beats per minute?


<jmorriss@xxxxxxxxxxx> wrote in message
news:1161119946.921790.200320@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
|
| Sorcerer wrote:
| > <jmorriss@xxxxxxxxxxx> wrote in message
| > news:1161095610.481402.180700@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
| > |
| > | Randy Poe wrote:
| > | > Sorcerer wrote:
| > | > > <jmorriss@xxxxxxxxxxx> wrote in message
| > | > > news:1161086006.221225.244080@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
| > | > > |
| > | > > | The perod of a physical pendulum is given by:
| > | > > |
| > | > > | P = ( Mi / ( m g L ) )^0.5.
| > | > > |
| > | > > | where Mi is the moment of inertia of the pendulum about the
pivot,
| > and
| > | > > | L is the distance from the pivot to the centre of gravity of the
| > | > > | pendulum.
| > | > > |
| > | > > | The period is independent of the mass, all else being equal.
| > Identical
| > | > > | physical pendula made of steel and aluminum will have the same
| > period.
| > | > > |
| > | > > |
| > | > > | Adding mass to the lower part of the pendulum will change Mi and
L
| > such
| > | > > | that the period increases. Adding mass to the upper part of the
| > | > > | pendulum will change Mi and L such that the period decreases.
| > | > >
| > | > >
| > | > > "The period is independent of the mass, adding mass makes the
period
| > | > > change." -- jmorriss.IDIOT@xxxxxxxxxxx
| > | >
| > | > Poor illiterate Androcles can't understand what he just
| > | > read.
| > | >
| > |
| > | Yeah... Literate enough to fabricate a quote; illiterate enough to
| > | place it 5 lines below the original...
| >
| > So you ARE jmorriss.IDIOT@xxxxxxxxxxx ?
| >
|
|
| Sigh...
The use of c+v in Einstein's derivation of the cuckoo malformations
is so independent of the derivation that Blind Brandy Poe can't
see it.

http://www.fourmilab.ch/etexts/einstein/specrel/www/figures/img22.gif

"Where in that equation did (c+v) occur?" -- Poe the blind man.

Androcles to Blind Brandy Poe:
So you admit to being a troll,

Blind Brandy Poe:
"No, ..... I'm trolling *you*, if you like."

And he does because he's a troll and a self-contradictory fuckwit. <shrug>
Rubbing his nose in his stupidity irritates the dumb***, so he trolls even
more.

Androcles


.

Quantcast