7 Answered Questions
[SOLVED] Why do we bend a book to keep it straight?
- 2019-04-16 08:11:33
- Krishnanand J
- 11977 View
- 166 Score
- 7 Answer
- Tags: newtonian-mechanics forces everyday-life continuum-mechanics stress-strain
11 Answered Questions
[SOLVED] How does light 'choose' between wave and particle behaviour?
- 2019-04-18 15:05:51
- d_g
- 5037 View
- 54 Score
- 11 Answer
- Tags: quantum-mechanics wave-particle-duality
4 Answered Questions
[SOLVED] Can anything be seen from the center of the Boötes void? How dark would it be?
- 2019-04-17 14:24:00
- Paul Young
- 4135 View
- 42 Score
- 4 Answer
- Tags: astronomy
4 Answered Questions
[SOLVED] What causes the direction of lightning flashes?
- 2019-04-17 09:17:06
- Maan
- 2744 View
- 25 Score
- 4 Answer
- Tags: electricity everyday-life atmospheric-science lightning
5 Answered Questions
[SOLVED] What does it mean that physics no longer uses mechanical models to describe phenomena?
- 2019-04-18 13:49:22
- Jhdoe
- 4064 View
- 23 Score
- 5 Answer
- Tags: newtonian-mechanics classical-mechanics models
4 Answered Questions
6 Answered Questions
[SOLVED] Can two people see the same photon?
- 2019-04-20 10:08:28
- fangzhang mnm
- 3555 View
- 15 Score
- 6 Answer
- Tags: photons elementary-particles
3 Answered Questions
[SOLVED] Inverse square law not accurate for non-point masses?
- 2019-04-21 05:39:42
- Ambrose Swasey
- 880 View
- 9 Score
- 3 Answer
- Tags: forces newtonian-gravity
2 Answered Questions
[SOLVED] Why light coming from distant stars is not discrete?
- 2019-04-16 20:14:54
- benchuk
- 1034 View
- 9 Score
- 2 Answer
- Tags: visible-light photons stars vision discrete
1 Answered Questions
How does the Penrose diagram for a spinning black hole differ in realistic scenarios (formed by stellar collapse)?
- 2019-04-18 01:57:44
- user1379857
- 74 View
- 7 Score
- 1 Answer
- Tags: general-relativity black-holes spacetime causality kerr-metric
