Are there such things as internal-external forces?
33676
Internal and external forces
96324
Does everything with mass or energy have a gravitational pull?
154695
Components of forces?
142081
Can something without mass exert a force?
65256
What is the origin of non-conservative force?
62189
Equal and opposite reaction - forces coming in pairs - or just common sense?
15338
Why is the centre of mass displaced even when external force is 0?
48899
Is it possible to create matter?
144615
How much work can a force on a spring do? (Why are two methods wrong?)
125082
Why is force a vector?
34442
Is there a notion of causality in physical laws?
107934
Is there any potential associated with magnetism
149353
Feynman diagram for attractive forces
59312
Is everything in the physical world composite?
144876
Potential for a general fictitious force?
21948
What "propagates" a force through the rest of a solid?
142650
Can we model gravitation as a repulsive force?