User QuantumEngineer

7 votes

Why did we expect gravitational mass and inertial mass to be different?

answered Apr 13, 2021 at 16:18

4 votes

Accepted

Why is mean free path independent of mass?

answered Jun 1, 2021 at 20:48

3 votes

Terminal Velocity and Work

answered Jun 7, 2021 at 15:05

3 votes

Accepted

Relighting a candle from its smoke, and being burned?

answered Apr 14, 2021 at 20:21

3 votes

Why are the wavefunctions of the excited states so symmetric?

answered Apr 14, 2021 at 2:41

2 votes

Accepted

Working of a lightboard or glass board?

answered Apr 14, 2021 at 0:10

2 votes

When doing Ice Skating, is it more painful to fall in motion or without motion?

answered Jan 28 at 22:26

1 vote

Is heat transfer really just work at the microscopic scale?

answered Jun 7, 2021 at 1:08

1 vote

Accepted

Eigenvalue of a vector in a subspace

answered Apr 14, 2021 at 2:15

1 vote

Problem in Proof of Bloch theorem

answered Apr 11, 2021 at 16:49

1 vote

Accepted

Momentum in Lagrangian mechanics

answered Apr 11, 2021 at 17:02

1 vote

Accepted

Understanding how to determine the time evolved state vector for a unitary operator constructed from non-commutating operators

answered Apr 13, 2021 at 1:09

1 vote

Do both selection rules need to be satisfied for a transition to be allowed?

answered Apr 14, 2021 at 21:16

1 vote

Velocity of a car relative to the center of the Earth

answered Apr 15, 2021 at 19:38

0 votes

Accepted

Am I doing this right? Finding the time derivative of expectation value of momentum

answered Apr 17, 2021 at 1:14

0 votes

How can you measure the polarization of a single-photon without destroying it?

answered Apr 14, 2021 at 20:59

0 votes

I am moving right and rain is falling vertically down.Why should I hold umbrella at an angle?

answered Jun 11, 2021 at 18:16

0 votes

Accepted

What do we mean by electrostatics when charges are in motion?

answered Jun 2, 2021 at 2:43

0 votes

Could an external being predict quantum uncertainty given all the information of our Universe?

answered Jun 5, 2021 at 9:29

0 votes

What are the maximum spring lengths of a double spring pendulum?

answered Apr 14, 2021 at 4:33

-1 votes

Entangling the atoms in a molecule

answered Apr 13, 2021 at 1:52

Stack Exchange Network

21 Answers

Why did we expect gravitational mass and inertial mass to be different?

Why is mean free path independent of mass?

Terminal Velocity and Work

Relighting a candle from its smoke, and being burned?

Why are the wavefunctions of the excited states so symmetric?

Working of a lightboard or glass board?

When doing Ice Skating, is it more painful to fall in motion or without motion?

Is heat transfer really just work at the microscopic scale?

Eigenvalue of a vector in a subspace

Problem in Proof of Bloch theorem

Momentum in Lagrangian mechanics

Understanding how to determine the time evolved state vector for a unitary operator constructed from non-commutating operators

Do both selection rules need to be satisfied for a transition to be allowed?

Velocity of a car relative to the center of the Earth

Am I doing this right? Finding the time derivative of expectation value of momentum

How can you measure the polarization of a single-photon without destroying it?

I am moving right and rain is falling vertically down.Why should I hold umbrella at an angle?

What do we mean by electrostatics when charges are in motion?

Could an external being predict quantum uncertainty given all the information of our Universe?

What are the maximum spring lengths of a double spring pendulum?

Entangling the atoms in a molecule