Sinclair Mackenzie

teaching physics, playing fiddle, walking the dog, #T1D

[Sinclair Mackenzie @mrmackenzie]

@ScotRail what's the story with the car park at Inverness station? Closed to public for months due to renovations but there's no work happening. It was meant to open end of January but now signs say end March.

[Sinclair Mackenzie @mrmackenzie]

@ScotRail That seems very unfair.

[Sinclair Mackenzie @mrmackenzie]

@ScotRail why is my Saturday night return ticket classed as a peak return?

[Sinclair Mackenzie @mrmackenzie]

@glastonbury come on! People at the back can't hear Shania 's set

[Sinclair Mackenzie @mrmackenzie]

#bbcgms @mmgeissler

[Sinclair Mackenzie @mrmackenzie]

Now everyone's coming home, can we ask @EURO2024 about "equality, diversity and inclusion"

https://t.co/i1eI458EOx

[Diabetic Dad @DiabeticDadUK]

It's #HypoAwarenessWeek and many of you will be aware enough. Others, hypoglycaemia is very serious. It can be and has been fatal for diabetics. Help by offering sugary drinks (full sugar coke, lucozade, etc) and sweets. Help further by never judging. Thanks.
#GBDoc

[Sinclair Mackenzie @mrmackenzie]

@leslieanneclark No, it's just the gap from the draught blowing the blinds into the room. I never stopped keeping windows open.

[Sinclair Mackenzie @mrmackenzie]

Sunlight and measuring cylinders.

[Sinclair Mackenzie @mrmackenzie]

@VirtualAstro You only know for sure when the squishing starts 😄

[Sinclair Mackenzie @mrmackenzie]

@colstewart1 For those who like that sort of thing, that is the sort of thing they like.

[Sinclair Mackenzie @mrmackenzie]

Dog is 10 years old today. I'm a bit late baking his cake.
Recipe follows...

[Sinclair Mackenzie @mrmackenzie]

(4/4)
And here we are. I never claimed to be a good stylist 😉

[Sinclair Mackenzie @mrmackenzie]

(3/4) - yes I know!
Bake for 1 hour in oven. I use 160°C fan.
Photo to follow...

[Physics In History @PhysInHistory]

Physics Photo Of the Day:

Niels Bohr and Albert Einstein captured together having a conversation at Paul Ehrenfest's residence in Leiden, ca. 1925.
📷 Paul Ehrenfest

What could they possibly be talking about? ✍️

[Sinclair Mackenzie @mrmackenzie]

Total internal reflection with S3. Confession time: I stole a teaspoon of milk from the staffroom fridge to increase scattering of the laser beam.

[Sinclair Mackenzie @mrmackenzie]

Me doing my monkey magic bit in the post office today. Violin bow is now on its way to Bristol for new hair.

[Sinclair Mackenzie @mrmackenzie]

Got an email invitation to make an appointment for #flu and #COVID19 jabs. The way these had been announced in media, thought I'd only get a flu jab this year. Delighted. #T1D

[Sinclair Mackenzie @mrmackenzie]

@doc_kristy Wonder if the noise rules apply at sea?