User Adam Herbst

6 votes

Natural motion of objects according to Einstein

answered Jul 26, 2020 at 18:51

6 votes

Shouldn’t the magnetic field of a solenoid be affected by length?

answered Jan 25, 2021 at 18:36

5 votes

Accepted

Galilean transform as limit of Lorentz one

answered Feb 6, 2021 at 21:14

5 votes

Accepted

Connection between Dirac-Matrices and Clifford Algebra

answered Jun 16, 2022 at 18:45

4 votes

Geodesic Ending Point

answered Jul 23, 2021 at 19:07

4 votes

Why does newtons second law involve second derivative of position?

answered Jul 29, 2020 at 0:07

4 votes

Difference between coordinate time and proper time in general relativity

answered Jul 29, 2020 at 1:58

3 votes

Accepted

Validity of rotational Newton's second law in a changing instantaneously inertial frame

answered Oct 6, 2021 at 12:50

2 votes

Accepted

Is there a hyperplane hyperbolic orthogonal to a light-like curve?

answered Aug 11, 2021 at 23:40

2 votes

A rapid question on $f(R)$ gravity

answered Feb 9, 2021 at 18:51

2 votes

Accepted

Mobile inclined plane

answered Jul 26, 2020 at 16:18

2 votes

How is the stress-energy tensor defined?

answered Jan 18, 2021 at 2:49

2 votes

Accepted

Rotational motion and angular velocity

answered Jul 25, 2020 at 3:08

1 vote

What is the power while accelerating a bicycle?

answered Jul 25, 2020 at 4:30

1 vote

Accepted

Action-Reaction pair in free body diagram

answered Jul 25, 2020 at 13:21

1 vote

Do spinning object near a spinning black hole obey the equivalence principle?

answered Jul 25, 2020 at 14:37

1 vote

Does a ceiling fan block air flow from a window or a door?

answered Jul 26, 2020 at 23:50

1 vote

Accepted

Tension in string connecting an axis of rotation with a pulley and a mass

answered Jan 19, 2021 at 17:05

1 vote

When can complex real world phenomena be modeled as simple low dimensional systems?

answered Aug 23, 2020 at 21:27

1 vote

Accepted

Determining kinetic energy loss in inelastic collisions

answered Jul 29, 2020 at 2:29

1 vote

Transitive Closure of Spacelike Separation

answered Mar 3, 2021 at 21:52

0 votes

Issue calculating the scalar curvature for static, spherically symmetric spacetime

answered Sep 27, 2021 at 4:49

0 votes

Accepted

Special relativity: what can be evaluated on the basis of the Minkowski metric alone?

answered Mar 8, 2022 at 18:13

0 votes

Different versions of Einstein's equivalence principle

answered May 27, 2022 at 1:04

0 votes

How can there be total destructive interference after a Wick rotation?

answered Mar 10 at 17:28

0 votes

Why should we expect motional emf to obey the same general relation as Faraday's Law?

answered Mar 28 at 6:58

0 votes

In what direction is positive work done under a gravitational force, and what justifies the relation between work, potential and kinetic energy?

answered Jul 29, 2020 at 16:48

0 votes

Accepted

Internal Work Done on a System of Particles

answered Aug 22, 2020 at 20:59

0 votes

Partitioning the kinetic energy into components in relativity

answered Jul 27, 2020 at 4:56

0 votes

Accepted

Newtonian limit of GR, geometrically!

answered Sep 3, 2019 at 14:28

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31 Answers

Natural motion of objects according to Einstein

Shouldn’t the magnetic field of a solenoid be affected by length?

Galilean transform as limit of Lorentz one

Connection between Dirac-Matrices and Clifford Algebra

Geodesic Ending Point

Why does newtons second law involve second derivative of position?

Difference between coordinate time and proper time in general relativity

Validity of rotational Newton's second law in a changing instantaneously inertial frame

Is there a hyperplane hyperbolic orthogonal to a light-like curve?

A rapid question on $f(R)$ gravity

Mobile inclined plane

How is the stress-energy tensor defined?

Rotational motion and angular velocity

What is the power while accelerating a bicycle?

Action-Reaction pair in free body diagram

Do spinning object near a spinning black hole obey the equivalence principle?

Does a ceiling fan block air flow from a window or a door?

Tension in string connecting an axis of rotation with a pulley and a mass

When can complex real world phenomena be modeled as simple low dimensional systems?

Determining kinetic energy loss in inelastic collisions

Transitive Closure of Spacelike Separation

Issue calculating the scalar curvature for static, spherically symmetric spacetime

Special relativity: what can be evaluated on the basis of the Minkowski metric alone?

Different versions of Einstein's equivalence principle

How can there be total destructive interference after a Wick rotation?

Why should we expect motional emf to obey the same general relation as Faraday's Law?

In what direction is positive work done under a gravitational force, and what justifies the relation between work, potential and kinetic energy?

Internal Work Done on a System of Particles

Partitioning the kinetic energy into components in relativity

Newtonian limit of GR, geometrically!