Is it degeneracy pressure rather than electrostatic repulsion that stops us falling through the floor?
684
How can I stand on the ground? EM or/and Pauli?
4143
How can momentum but not energy be conserved in an inelastic collision?
86806
When you lift a box from the floor, the potential energy changes but kinetic energy does not change. Does it violate conservation of energy?
71041
What is the underlying explanation behind fictitious/pseudo forces?
32338
A Basic Question about Gravity, Inertia or Momentum or something along those lines
145148
Fluid Pressure: The Collision Model - Approximation or Truth?
15980
Hydrostatic pressure - doesn't density vary with depth?
8798
During a collision, why is momentum not conserved in a participant's frame of reference?
110616
Acceleration due to Gravity: Free Fall
4844
Why does a free-falling body experience no force despite accelerating?
61824
Hydrostatic pressure?
149326
Why are there two tensions on my free body diagram?
122992
Spring force under gravity
130347
Why do objects with different masses fall at the same rate?
120159
Dependence of fluid pressure being on height and not mass
118861
Does an object need fluid under it to float?
68141
Is crystal momentum really momentum?