Aviation
niels nielsen's user avatar
niels nielsen's user avatar
niels nielsen's user avatar
niels nielsen
  • Member for 6 years, 1 month
  • Last seen this week
  • corvallis, oregon, united states
Profile Activity
Stats
20,745
reputation
729k
reached
358
answers
9
questions
Communities
View all
About

physics enthusiast and electric bassist, recovering ex-engineer (there's a 12-step program for that but it's notoriously ineffective). Tries to answer questions on the stack exchange in order to help people and improve his game. Website full of weirdly cool stuff he's done at www.nielsenkillowatt.com

Badges
View all badges
2
gold badges
39
silver badges
73
bronze badges
Top tags
View all tags
405
Score
74
Posts
20
Posts %
192
Score
47
Posts
13
Posts %
135
Score
26
Posts
7
Posts %
119
Score
19
Posts
5
Posts %
116
Score
26
Posts
7
Posts %
110
Score
24
Posts
7
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
55
What prevents a small plane like a Cessna or Piper from flying as high as a jet?
Jun 29, 2021
answer
38
What could explain the fact that during 1976-80, I used to hear commercial jets make sonic booms while flying overhead?
Jul 7, 2020
answer
37
Why do airplane indicators start at 12 (o'clock), unlike cars that start at 7?
Mar 7, 2021
answer
34
Why are the colors of the MiG-15's attitude indicator inverted?
Jan 26, 2020
answer
30
Why does Boeing use a trim wheel in the 737 and not their other products?
Apr 1, 2020
answer
30
Do wings actually flex upon landing (especially hard landings)?
Feb 17, 2022
answer
29
Low visibility spins and spirals: difficult-to-understand explanation of false perception
Mar 17, 2021
answer
28
Why do older pistons crank for a while before starting?
Aug 20, 2022
answer
27
Why is there a maximum landing weight limit?
Jan 7, 2020
answer
26
How does increasing the size of a jet engine make it more fuel efficient?
Dec 21, 2019
Top Meta posts
1
0
4
deleting or editing an answered question
Top network posts
View all network posts
175
Why do fans spin backwards slightly after they (should) stop?
167
Why do spaceships heat up when entering earth but not when exiting?
143
Why does a sticker slowly peel off, but if it is pulled quickly it tears?
133
Why bother buying efficient lights if you are already heating your house?
109
Why doesn't the road lose its thickness to the tyre?

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.