104,797 reputation
4154282
bio website ratsauce.co.uk
location Chester, United Kingdom
age 53
visits member for 3 years, 8 months
seen 6 mins ago

Semi retired old time computer nerd who started programming on a Commodore Pet.

Since I'm also active in the Physics forum I should add that I started as a theoretical chemist, moved into solid state photochemistry and finally worked in industry as a colloid scientist. I only became a full time computer nerd in 1997.


4h
revised Did the Big Bang happen at a point?
remove reasons for posting
4h
revised Did the Big Bang happen at a point?
add link
8h
revised Did the Big Bang happen at a point?
Explanatory notes
11h
revised Why does the expression for this object's velocity have -T in it?
MathJax
1d
revised Is stethoscope sound mono- or stereosound?
Spelling
2d
revised Can light waves cause beats?
Add YouTube link
Sep
19
revised Has the universe we live in started as a black hole that is imploding?
Make the question clearer I hope.
Sep
19
revised Scattering theory textbooks
edited tags
Sep
18
revised How greatly can heat increase resistance?
Correct MathJax
Sep
18
revised How does the Hubble parameter change with the age of the universe?
Another tweak
Sep
18
revised How does the Hubble parameter change with the age of the universe?
Tweak
Sep
18
revised How does the Hubble parameter change with the age of the universe?
Improve alignment
Sep
17
revised Why does a flat universe imply an infinite universe?
Typo
Sep
17
revised Does angular speed of the earth around the sun remain constant?
Kepler not Keplar
Sep
17
revised Does the relative angular momentum of the nucleons contribute to the spin of the nuclei?
added 95 characters in body
Sep
16
revised Friedmann equations question
Mathjax typo
Sep
15
revised Calculating relaxation time
Mathjaxify
Sep
14
revised What's the relation between output voltage and time to boil water given the same kettle?
Attempt to sanitise the question for reopening
Sep
14
revised Projectile under quadratic air resistance force
Mathjax tweak
Sep
10
revised Practical usage of Moment of inertia
Typo