5 Answered Questions
[SOLVED] Do the weights of two liquids not add when mixed?
- 2018-12-12 14:41:46
- Brian
- 11207 View
- 69 Score
- 5 Answer
- Tags: mass everyday-life density buoyancy weight
8 Answered Questions
[SOLVED] Can a battleship float in a tiny amount of water?
- 2018-12-16 14:00:32
- SlowMagic
- 5689 View
- 36 Score
- 8 Answer
- Tags: pressure fluid-statics buoyancy
9 Answered Questions
[SOLVED] Does artificial gravity based on centrifugal force stop working if you jump off the ground?
- 2018-12-12 18:18:51
- Filipp W.
- 7667 View
- 32 Score
- 9 Answer
- Tags: newtonian-mechanics forces reference-frames free-body-diagram centrifugal-force
5 Answered Questions
[SOLVED] Couldn't we always redefine units so that inertial mass and gravitational mass are equal?
- 2018-12-14 12:39:38
- Run like hell
- 2481 View
- 27 Score
- 5 Answer
- Tags: newtonian-mechanics newtonian-gravity mass dimensional-analysis inertia
2 Answered Questions
[SOLVED] Please help identify this physics apparatus!
- 2018-12-11 13:59:23
- user37250
- 4264 View
- 27 Score
- 2 Answer
- Tags: electromagnetism electricity electromagnetic-induction induction instrument
6 Answered Questions
[SOLVED] How do we know that entanglement allows measurement to instantly change the other particle's state?
- 2018-12-13 02:36:32
- Qandry
- 3573 View
- 18 Score
- 6 Answer
- Tags: quantum-mechanics hilbert-space quantum-entanglement quantum-interpretations bells-inequality
4 Answered Questions
[SOLVED] What is the probability for an electron of an atom on Earth to lie outside the galaxy?
- 2018-12-15 23:30:25
- Klangen
- 4348 View
- 16 Score
- 4 Answer
- Tags: quantum-mechanics electrons wavefunction probability estimation
3 Answered Questions
[SOLVED] Does the total kinetic energy change during an elastic collision?
- 2018-12-14 14:08:21
- Pires William
- 1233 View
- 14 Score
- 3 Answer
- Tags: newtonian-mechanics energy momentum conservation-laws collision
8 Answered Questions
[SOLVED] The water analogy seems to imply that power = current. Why is this incorrect?
- 2018-12-16 18:58:57
- lyndon
- 2675 View
- 11 Score
- 8 Answer
- Tags: fluid-dynamics electric-circuits electric-current power flow
2 Answered Questions
[SOLVED] Is electric current relative?
- 2018-12-16 17:31:18
- ado sar
- 1371 View
- 10 Score
- 2 Answer
- Tags: electromagnetism electric-current relative-motion
