Physics
Kristoffer Sjöö's user avatar
Kristoffer Sjöö's user avatar
Kristoffer Sjöö's user avatar
Kristoffer Sjöö
  • Member for 3 years, 1 month
  • Last seen more than a month ago
Profile Activity
Stats
572
reputation
3k
reached
34
answers
1
question
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
2
silver badges
7
bronze badges
Top tags
View all tags
11
Score
17
Posts
49
Posts %
11
Score
3
Posts
9
Posts %
5
Score
8
Posts
23
Posts %
5
Score
4
Posts
11
Posts %
5
Score
3
Posts
9
Posts %
4
Score
4
Posts
11
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
8
Can speed of image in mirror exceed the speed of light?
Mar 27, 2021
answer
5
How does the growing up of trees works with respect to energy conservation?
Mar 21, 2021
answer
4
Forming of helium in radioactive decay
Mar 23, 2021
answer
3
How do different definitions of entropy connect with each other?
Jan 10, 2021
answer
3
Accelerating a spaceship to near speed of light
Mar 1, 2021
answer
3
Does sound have any meaning in space?
May 15, 2021
answer
2
Will a satellite orbiting the moon have a tidal locked orbit?
Jan 27, 2021
answer
2
How does a front wheel drive car accelerate?
Jan 29, 2021
answer
2
Why is the radial velocity considered zero?
Mar 4, 2021
answer
2
Finding frictional force of an object on a slope
May 8, 2021
Top network posts
View all network posts
7
Why could Quasi-stars ("black hole stars") have only existed when everything was hydrogen and helium? (no metal "contamination")

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.