Here's a collection of general interest physics problems, solutions and thoughts. In most cases I try to take the understanding from pre-GCSE to interested A-level: the aim is no matter your level there will be something for you in the posts.
Making images - Dec 09, 2016 6:23:16 AM
Waves - amplitude, period and frequency - Jul 12, 2016 7:54:7 AM
Oscillators - Jul 11, 2016 3:56:50 PM
Speed of sound in a solid - Jun 14, 2016 3:22:29 PM
Extra-terrestrial pendulums - Jan 13, 2016 9:44:47 PM
Falling tennis balls with tracker - Oct 11, 2015 6:57:28 AM
Falling in a vacuum - Oct 11, 2015 6:50:51 AM
Measuring the fall - Sep 27, 2015 7:40:33 AM
Animating waves - Aug 27, 2015 5:12:22 PM
Twenty's plenty - Apr 28, 2015 7:39:20 PM
Altitude and pressure - Apr 12, 2015 8:48:5 PM
How does the boiling point of water decrease with altitude? - Apr 12, 2015 3:55:32 PM
Why study uranium compounds? - Mar 03, 2015 4:10:32 PM
Neutron activity calculator - Mar 03, 2015 4:6:32 PM
How to make a cup of tea? - Mar 02, 2015 6:31:54 PM
Calculating the power output of a resistor - Mar 02, 2015 6:21:18 PM
Resistance of heating elements - revisited - Feb 26, 2015 5:21:20 PM
Resistance of heating elements - Feb 26, 2015 3:9:32 PM