Physics

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 Student
First question with score of 1 or more.
Awarded 40883 times.
Explanation of behaviour in calculation of mutual inductance between two circular coils
Awarded 3 hours ago
What happens to the reading of the balance if the string breaks? [closed]
Awarded 8 hours ago
Negative mass particle [closed]
Awarded 10 hours ago
Why does a carbon pile work as a rheostat (potentiometer)?
Awarded 13 hours ago
Imaginary part of semiconductors index of refraction
Awarded 13 hours ago
What is the cause of curved lines formed by the sediments?
Awarded 13 hours ago
From Kolmogorov (1941) to $k^{-5/3}$
Awarded 13 hours ago
Newton's ring experiment in finding problem
Awarded 13 hours ago
How could the time it takes for a magnet to fall through a loop of wire depend on temperature? [closed]
Awarded 13 hours ago
Tensor perturbation of energy-momentum tensor
Awarded 13 hours ago
Gauss' Law in 2D?
Awarded 13 hours ago
Terminal potential difference of cell
Awarded 13 hours ago
How do I compute $\langle r|P|\psi\rangle$ for a given state $|\psi\rangle$ with the associated wave function $\psi(r)=\langle r|\psi\rangle$?
Awarded 13 hours ago
Can Wigner and his friend disagree on an ultimate measurement?
Awarded 21 hours ago
In regards to the hypothetical Alcubierre Drive (hear me out), are energy costs consumed immediately, or during transit?
Awarded 22 hours ago
Planar Wheeled Inverted Pendulum EOM Derivation
Awarded 23 hours ago
Light Acceleration [duplicate]
Awarded yesterday
Does mass matter at all for kinematics vertical questions w/o friction?
Awarded yesterday
Why does frequency remain the same when waves travel from one medium to another?
Awarded yesterday
Uncertainty in laser beam width
Awarded yesterday
Plausibility of detecting viruses using optical spectra
Awarded yesterday
Reverse entropy, reverse causality and physical laws
Awarded yesterday
Galileo Thermometers
Awarded yesterday
In a Lithium Ion battery (during discharge) positive Li Ions flow to the +3.8 volt cathode. Where do they get the energy to climb that 3.8 V hill?
Awarded yesterday
How should units be treated?
Awarded yesterday
How to interpret the cross-spectral density of an incoherent field
Awarded yesterday
Is Stokes' law, for drag force in fluids, accurate?
Awarded yesterday
General scalar Lagrangian
Awarded yesterday
De broglie frequency
Awarded yesterday
How force affect the objects that we apply on?
Awarded yesterday
Special relativity: time of emission of radar pulse knowing the time it was received
Awarded yesterday
Can an electromagnetic wave be pulsated at the same frequency of the wave itself?
Awarded yesterday
Is this a valid way to estimate the solar system's orbital velocity around the galactic center?
Awarded yesterday
What would we have to find to prove supersymmetry correct? [closed]
Awarded 2 days ago
The work done when stiffness constant for a cord is changing continuously? [closed]
Awarded 2 days ago
If shaking a soda bottle does not increase the air pressure inside, what causes soda to come out if I poke a hole?
Awarded 2 days ago
Solving non-linear ODE with cosine term [closed]
Awarded 2 days ago
Does Pascal's Law hold true in this scenario?
Awarded 2 days ago
How to solve this rotational Dynamics question? [closed]
Awarded 2 days ago
Spherical harmomics to hemispherical harmonics? [closed]
Awarded 2 days ago
What about the degeneracy in the brillouin zone as the energy at $k$ and $-k$ are the same?
Awarded 2 days ago
Derive the conversion factor from SI to Geometric units [closed]
Awarded 2 days ago
Between Mercury and Venus, which planet produces a longer transit? Assuming both planets describe same path on the solar disk
Awarded 2 days ago
Refocusing light field images via Fourier Slice Photograph theorem
Awarded 2 days ago
How do I check to see if a nonrechargeable battery obeys the law of conservation of energy?
Awarded 2 days ago
How can any speed be defined as a constant?
Awarded 2 days ago
The Tsiolkovsky equation derived via the Lagrange funtion [closed]
Awarded 2 days ago
Are sign of charges necessary to find force between two charges? [closed]
Awarded 2 days ago
Another noodle boiling effect - bubbling when pushing noodles down
Awarded 2 days ago
Optimal measurement for distinguishing states
Awarded 2 days ago
Why Einstein's GR considered perfect theory of gravity even though it has geometrical base? [closed]
Awarded 2 days ago
Why is the angular momentum defined as the cross product of linear momentum and the radius?
Awarded 2 days ago
Why are there no even harmonics in a closed pipe?
Awarded 2 days ago
Does QFT renormalization preserve Hilbert space?
Awarded 2 days ago
Explain how scaling of the inverse square law breaks down at a stars surface
Awarded 2 days ago
Calculating formula prep using thermodynamics
Awarded 2 days ago
How does a telescope make an image larger by shrinking it?
Awarded 2 days ago
What causes volume of sound to decrease with distance?
Awarded 2 days ago
Angular momentum and star system in space with four spatial dimensions
Awarded Mar 30 at 2:50
Tension produced from a string junction [closed]
Awarded Mar 30 at 2:45
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