28,215 reputation
469138
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location Baltimore, MD
age 30
visits member for 4 years, 5 months
seen 2 hours ago

I'm a physics graduate student.


19h
answered Is there any disadvantage to sending rockets straight up?
Apr
3
answered Relativity of Work
Mar
31
answered Why can we ignore self energy?
Mar
25
asked How small does sand have to be to get wet?
Mar
25
answered How does anything move?
Mar
19
answered Do electromagnetic waves occupy varying amounts of space, or do they simply vary in magnitude?
Mar
17
answered How did Feynman derive the physics of medallion vs. plate wobble rate?
Mar
7
answered Is it possible for the Normal Force to do work?
Feb
22
asked Why do flat sheets of paper twist more than paper cones as they fall?
Feb
17
answered Height dependancy when adding volume from below to a fluid column
Feb
17
answered If the gravity at the center of the Earth is zero, why are heavy elements like iron there?
Feb
2
answered Kinetic energy of an expanding sphere
Jan
27
answered Why does Ampère's force only linearly depend on the distance between the two wires?
Jan
27
answered How thick is the “skin” formed from surface tension?
Jan
22
answered If a place a spring in a box and drop the box, what happens?
Jan
22
answered Placing an object in a tub changes the weight of the tub?
Jan
21
asked Is there a thermodynamic limit on how efficiently you can solve a Rubik's cube?
Jan
15
answered Is diffraction affected by interaction between photons and electrons?
Jan
15
answered Measuring mass zero G
Jan
15
answered Conservation of angular momentum in a free rod