Search Results
Search type | Search syntax |
---|---|
Tags | [tag] |
Exact | "words here" |
Author |
user:1234 user:me (yours) |
Score |
score:3 (3+) score:0 (none) |
Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
Views | views:250 |
Code | code:"if (foo != bar)" |
Sections |
title:apples body:"apples oranges" |
URL | url:"*.example.com" |
Saves | in:saves |
Status |
closed:yes duplicate:no migrated:no wiki:no |
Types |
is:question is:answer |
Exclude |
-[tag] -apples |
For more details on advanced search visit our help page |
Concerns the application of the laws of physics to analyze common situations encountered in everyday life.
2
votes
1
answer
796
views
Does an induction cooktop attract or repel the base of a pan?
My first guess would be that the frying pan would be attracted to the induction coil just as any ferrous metal to a solenoid. But I recently found out that an induction coil can actually be designed …
0
votes
Will all water evaporate before oils and fats start to evaporate?
The temperature is related to the average kinetic energy in the substance. Throughout there will be molecules with a range of energies above and below.
Eaporation occurs when molecules at the surface …
0
votes
0
answers
90
views
How much sunlight would 'fit' through a fibre optic cable?
Say a parabolic mirror were used to focus the full sunlight spectrum into a single strand of optical fibre. Assuming ideal conditions (perfect reflecting surface, focal point smaller than diameter of …