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Mar
19
awarded  Popular Question
Nov
12
awarded  Notable Question
Nov
2
awarded  Popular Question
Oct
27
comment Why do rainbows have distinct colors?
Gah! It's been years! I should update my old answers really! :)
Oct
6
awarded  Notable Question
Sep
13
reviewed Close What are the most efficient ways to transmit force through air?
Sep
13
reviewed Close Time it takes for a single unit of movement
Sep
13
reviewed Looks OK Are all forces explained in terms of curved spacetime?
Sep
13
comment Explain reflection laws at the atomic level
@dmckee Thanks, fixed :)
Sep
13
revised Explain reflection laws at the atomic level
fixed link
Sep
6
reviewed Edit How to calculate the thermoelastic energy loss when applying displacing force
Sep
6
revised How to calculate the thermoelastic energy loss when applying displacing force
added 4 characters in body
Sep
6
reviewed Edit How is the speed in Hubble's law determined, if not from the Doppler shift?
Sep
6
revised How is the speed in Hubble's law determined, if not from the Doppler shift?
added 4 characters in body; edited tags
Aug
7
reviewed Looks OK Does the accelerated rate of expansion of the Universe have any effect on the speed of light in vacuum?
Aug
4
awarded  Yearling
Jul
29
reviewed Leave Open Difference between parallel and series capacitors
Jul
29
reviewed Edit Calculate constant acceleration for a length of track with start at rest and final velocity known
Jul
29
revised Calculate constant acceleration for a length of track with start at rest and final velocity known
mathify the equation
Jul
29
reviewed Close Polchinski Equation (10.4.7)