User AoZora

13 votes

Why we can't write in air?

answered Apr 28, 2019 at 9:16

7 votes

Springs with some finite mass

answered Apr 9, 2019 at 8:15

7 votes

Accepted

Why does the factor $\sqrt{-g}$ make the volume element invariant?

answered Jun 16, 2019 at 18:23

5 votes

Accepted

Are pressureless, collisionless and self-interacting dark matter all synonymous?

answered Apr 17, 2019 at 18:28

4 votes

How and why is the pentaquark stable if it consists of 4 quarks and an antiquark?

answered Apr 2, 2019 at 7:31

4 votes

Accepted

Does changing the mass of an object undergoing uniform linear motion affect its velocity?

answered Mar 31, 2019 at 9:14

3 votes

Why is a sleeping bag so cold when you first get in?

answered Mar 25, 2019 at 13:30

2 votes

If the water is not viscous, will the board rise?

answered Apr 2, 2019 at 3:46

2 votes

Accepted

Pendulum in a Boat

answered Apr 2, 2019 at 9:22

2 votes

Accepted

Quantum Lorentz Transformations

answered Apr 15, 2019 at 19:08

2 votes

Accepted

How do liquid jets break up?

answered Jul 1, 2019 at 20:58

1 vote

Using the Lorentz force equation twice to model to different phenomena?

answered May 10, 2019 at 19:11

1 vote

Accepted

Graviton and spacetime

answered May 10, 2019 at 19:39

1 vote

Do objects move in 2 directions at once?

answered May 15, 2019 at 17:12

1 vote

In the semiclassical approximation, should I expand the generating functional around saddles of the sourced or the unsourced action?

answered May 28, 2019 at 21:42

1 vote

Expanding universe versus philosophy of science

answered Apr 15, 2019 at 20:23

1 vote

Does light only mimic water waves, or also the properties of water?

answered Apr 9, 2019 at 22:13

1 vote

Accepted

Is the addition of a Christoffel symbol and the partial derivative of a vector a tensor?

answered Apr 13, 2019 at 21:20

1 vote

Accepted

Poor man's laser?

answered Apr 13, 2019 at 23:11

1 vote

Would not the oscillation of light slow down the wave?

answered Apr 15, 2019 at 18:40

1 vote

Non-existence of double time-derivative of fields in the Lagrangian and violation of equal footing of space and time

answered Apr 19, 2019 at 12:14

1 vote

Tension in a rotating object

answered Apr 20, 2019 at 2:32

1 vote

Why must the field equations be differential?

answered Apr 26, 2019 at 8:21

1 vote

Why is Cosmic Microwave Background Radiation attributed to the Big Bang?

answered Apr 28, 2019 at 19:53

1 vote

Accepted

Force due to thermal expansion?

answered May 9, 2019 at 12:09

1 vote

Is there a way for light to be reflected out of the usual plane of incident?

answered Apr 2, 2019 at 13:07

1 vote

Does quantization go from quantum $\to$ classical or the other way around?

answered Apr 2, 2019 at 21:40

1 vote

Accepted

Driving force and mean of a particle wave function

answered Apr 2, 2019 at 22:10

1 vote

Can someone provide to me an intuitive explanation of the second integral of position with respect to time?

answered Apr 2, 2019 at 22:16

1 vote

Force Particles?

answered Apr 2, 2019 at 22:32

Stack Exchange Network

47 Answers

Why we can't write in air?

Springs with some finite mass

Why does the factor $\sqrt{-g}$ make the volume element invariant?

Are pressureless, collisionless and self-interacting dark matter all synonymous?

How and why is the pentaquark stable if it consists of 4 quarks and an antiquark?

Does changing the mass of an object undergoing uniform linear motion affect its velocity?

Why is a sleeping bag so cold when you first get in?

If the water is not viscous, will the board rise?

Pendulum in a Boat

Quantum Lorentz Transformations

How do liquid jets break up?

Using the Lorentz force equation twice to model to different phenomena?

Graviton and spacetime

Do objects move in 2 directions at once?

In the semiclassical approximation, should I expand the generating functional around saddles of the sourced or the unsourced action?

Expanding universe versus philosophy of science

Does light only mimic water waves, or also the properties of water?

Is the addition of a Christoffel symbol and the partial derivative of a vector a tensor?

Poor man's laser?

Would not the oscillation of light slow down the wave?

Non-existence of double time-derivative of fields in the Lagrangian and violation of equal footing of space and time

Tension in a rotating object

Why must the field equations be differential?

Why is Cosmic Microwave Background Radiation attributed to the Big Bang?

Force due to thermal expansion?

Is there a way for light to be reflected out of the usual plane of incident?

Does quantization go from quantum $\to$ classical or the other way around?

Driving force and mean of a particle wave function

Can someone provide to me an intuitive explanation of the second integral of position with respect to time?

Force Particles?