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Sandejo's user avatar
Sandejo's user avatar
Sandejo
  • Member for 6 years, 1 month
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43 votes
Accepted

Why does air pressure decrease with altitude?

29 votes

Can proton disintegrate into fundamental particles on its own when its speed approaches that of light?

27 votes

Why is the Planck constant an exact number with defined value?

26 votes

Is the definition of a meter tautological?

21 votes

Why does light have multiple frequencies?

18 votes

What does it mean for the gravitational force to be "between" two bodies?

18 votes
Accepted

Type of force of $m\vec{a}$

17 votes

Does the electromagnetic wave have a lateral extension?

14 votes

Why don’t astronauts “push” spacecraft?

13 votes
Accepted

In a collision shouldn't objects of different mass have same acceleration?

10 votes
Accepted

If protons were negative and electrons were positive, would Coulomb's Law change?

9 votes
Accepted

Schrödinger equation in energy basis

8 votes

Where does angular momentum come from when an object gets attracted by a planet?

7 votes

Why should a motorcyclist hit the brakes to make his motorcycle tilt in midair?

7 votes
Accepted

Does Acceleration due to Gravity take into consideration the centrifugal acceleration due to Earth's spin?

7 votes

Is a wave function a ket?

7 votes

How can any light get past a polarizer?

6 votes
Accepted

Conservation of Energy with Chemical and Kinetic Energy

6 votes

Why don't we prove that functions used in physics are continuous and differentiable?

5 votes

Newton's Third Law of Motion and Gravity

5 votes
Accepted

What are Hermitian conjugates in this context?

5 votes

What's wrong with this argument that Newton's second law implies all potentials are quadratic?

5 votes
Accepted

What happens to a radioactive material's atom when it disintegrates?

5 votes

Quantum Physics: Are entangled electrons in absolute states?

5 votes

Why doesn't the double-slit experiment violate the uncertainty principle?

5 votes

Rigorous proof that a net force of zero guarantees zero linear acceleration in rigid bodies

4 votes

Are there reasonable models of Earth's surface as the space $\mathbb{R}P^2$?

4 votes

What does Heisenberg's uncertainty principle tell about nature?

4 votes

In a collision between two masses equal in all measures but with one at 0.5C and the other at .005C, what is the relative damage to each?

4 votes

Dirac delta function as an inner product

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