M
Max Demian
Guest
On 16/04/2022 12:16, Commander Kinsey wrote:
So not a slide rule. Either or both of you are in the company of Sam
Cooke: #\"Don\'t know what a slide rule is for.\"#
--
Max Demian
On Fri, 15 Apr 2022 23:36:13 +0100, danny burstein <dannyb@panix.com
wrote:
[snip]
Could do, but I remember a long long time ago when I was at school,
the
teacher had a voltmeter with a foot long needle. They must exist
somewhere.
It may be stuff specific for schools, not really for labs or industry.
I\'d _love_ to get my hands on one of those foot high by three foot
long slide rules that used to hand from science lab ceilings...
That\'s not what they were used for. This:
https://www.thebrightbeetle.com/shop/wooden-tool-two-large-set-squares-for-blackboard-including-ruler/
was commonly used for belting a noisy pupil, whacking the desk to make a
loud noise to get attention, and waking up pupils that had fallen asleep
by banging it on the desk 1 inch away from their sleeping head. I saw
one get destroyed when it split in two. The single glazed window that
half collided with was also shattered.
So not a slide rule. Either or both of you are in the company of Sam
Cooke: #\"Don\'t know what a slide rule is for.\"#
--
Max Demian