Questions you'd like answering, regardless of how trivial they may seem

Page may contain affiliate links. Please see terms for details.

raleighnut

Legendary Member
How sharp is the sharpest point? We all think a pin is sharp but it isn't. A scapel is sharp but it isn't. Is the sharpest point found in nature or manufacturing and how do we measure it?!!

Well I've got some Brambles in my garden that are a b*stard as is the Dogrose.
 

winjim

Straddle the line, discord and rhyme
How sharp is the sharpest point? We all think a pin is sharp but it isn't. A scapel is sharp but it isn't. Is the sharpest point found in nature or manufacturing and how do we measure it?!!

I think it's the probe of a scanning tunneling microscope which has single atom sharpness.
 
Why is Strava's automatic flagging system so carp, making it think activities like https://www.strava.com/activities/6535296716/overview are on a UK legal ebike?

The problem with ebikes is that even the legal ones have different levels of assist and the level cannot really be logged

I have had rides where I have been in Eco for 25% of it then slowed down for some walkers and put it in "Off" mode and forgot to take it out
but it gets logged the same as the ones where I have been feeling bad and had it in Sports mode the whole way!

Still better to have them in a separate category than "proper" bike rides
 

Chris S

Legendary Member
Location
Birmingham
And do they have a Black And Tan option for the paint finish?

It was a serious question. Vauxhall's used to be rebadged as Opels for the Irish market.
 
Top Bottom