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+15
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What is the relationship between forces and motion? How can this be used to calculate time of flight, distance traveled, etc.?
asked
Jan 11, 2023
in
Physics
by
LunarFlare
+17
votes
0
answers
How can the findings from the study on analogue Hawking radiation facilitate further investigations of related problems of black holes?
asked
Jan 11, 2023
in
Physics
by
QuantumSeeker
+5
votes
0
answers
What is a superposition state? What does it mean for something to be in a superposition state?
asked
Jan 11, 2023
in
Physics
by
EmberCharm
+13
votes
0
answers
What is Ixx and Iyy in moment of inertia?
asked
Jan 10, 2023
in
Physics
by
Mememe 2
+3
votes
0
answers
What is a mean photon number, and how can the mean signal photon number be <1? I'm confused as to how a mean photons value is less than one.
asked
Jan 10, 2023
in
Physics
by
MysticNova
+219
votes
0
answers
Why don't we know what time is?
asked
Jan 10, 2023
in
Physics
by
PeteAx
+99
votes
0
answers
What are some not-commonly-known significant scientific landmarks?
asked
Jan 10, 2023
in
Physics
by
fobos
+1
vote
0
answers
What is the difference between reflected, transmitted and absorbed light?
asked
Jan 10, 2023
in
Physics
by
Willy Duwitt
+6
votes
0
answers
Is it possible that if a black hole becomes massive enough, it can turn into something else?
asked
Jan 10, 2023
in
Physics
by
zin92
+82
votes
0
answers
Can something travel as a wave and have a definite location like a particle, or vice versa? If so, what are these phenomena called, and what causes this situation to occur?
asked
Jan 10, 2023
in
Physics
by
summit22
+17
votes
0
answers
Do you think we will have an antimatter propulsion system in the next 20 years?
asked
Jan 10, 2023
in
Physics
by
swede
(
3.1k
points)
+19
votes
0
answers
Is there a theory that explains both special relativity and quantum mechanics?
asked
Jan 10, 2023
in
Physics
by
NovaDreamer
+57
votes
0
answers
What are the types of rotational motion in mechanics (not including vibratory motions)?
asked
Jan 10, 2023
in
Physics
by
NebulaWhisper
+316
votes
0
answers
Can you explain why the noble gases are more stable than other elements even though their electron configurations are not as stable as other atoms with lower values?
asked
Jan 10, 2023
in
Physics
by
clive holland
+18
votes
0
answers
If the shape of the Earth is not perfectly spherical, why do the probes photograph the Earth as if it were a sphere?
asked
Jan 10, 2023
in
Physics
by
firestop
+19
votes
0
answers
A 1.75 m heighted weightlifter raises weights with a mass of 50 kg to a height of 0.5m above his head. How much work is being done by him (g=10ms)?
asked
Jan 10, 2023
in
Physics
by
Vim Parmar
+21
votes
0
answers
Is it possible for a lighter person to lift someone heavier than them?
asked
Jan 10, 2023
in
Physics
by
SereneFlame
+6
votes
0
answers
Does the speed of a ball thrown from the top of the Earth increase the further it falls?
asked
Jan 10, 2023
in
Physics
by
Trac
+5
votes
0
answers
What is the physics behind a thermostat?
asked
Jan 10, 2023
in
Physics
by
ShahidH
+307
votes
0
answers
What's the most important scientific discovery of the past 5 years?
asked
Jan 10, 2023
in
Physics
by
CelestialFlare
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