Physics
user avatar
user avatar
user avatar
Sean E. Lake
  • Member for 7 years, 11 months
  • Last seen this week
Profile Activity
Stats
19,326
reputation
665k
reached
411
answers
60
questions
Communities
View all
Badges
View all badges
2
gold badges
34
silver badges
72
bronze badges
Top tags
View all tags
239
Score
52
Posts
11
Posts %
166
Score
70
Posts
15
Posts %
132
Score
73
Posts
15
Posts %
120
Score
48
Posts
10
Posts %
111
Score
44
Posts
9
Posts %
97
Score
20
Posts
4
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
101
How big would my telescope have to be if I wanted to see the Mars rover from my backyard?
Dec 18, 2017
answer
44
Why don't we use weights to store energy?
Jan 17, 2017
answer
33
If Energy can be converted into mass, why can it not be converted into charge?
Oct 22, 2016
answer
28
Does the Earth's rotation affect redshift measurements?
Jul 8, 2018
answer
26
Is the fact that 100 kPa equals about 1 atmosphere accidental?
Aug 30, 2017
answer
26
How to calculate how many photons are in the universe?
Aug 28, 2016
answer
25
Why do convex lenses not disperse light like prisms, given that entry and exit points aren't parallel?
Jun 23, 2017
answer
25
Dirac once said that renormalization is just a stop gap procedure, and there had to occur a fundamental change in our ideas. Did something change?
Dec 19, 2017
answer
23
Voyager: Is it in "orbit" and will it return?
Feb 6, 2018
answer
23
Why is the impedance of a resistor the same in time and frequency domains if the Laplace transform of a constant is not the same constant?
Jun 11, 2017
Top network posts
View all network posts
85
Why don't astronomers use meters to measure astronomical distances?
30
Why is Chandrasekar Limit expressed relative to Sun?
19
Will JWST be as durable as the hubble telescope?
17
Why did the distribution of asteroids discovered in 2010 have a radial modulation?
17
Are there molecules that take the shape of every platonic solid?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.