Suppose you are in a closed box which is in motion
49732
Can we really not tell if we are moving?
104140
Value of momentum of a particle in 1D box prepared in a particular state?
73066
How does the game determine what box a caught Pokemon will be sent to?
120948
Time taken for collision
28227
Can someone have a villager move to their island if they have a villager in boxes?
105133
Kinematics question - Newton's Law of Motion
90455
Relativity problem: Finding the minimum separation between Bob and Alice
92117
What happens when you run out of movement while jumping?
90626
Work in circular motions
64664
Will an object resting on a rotating platform move in a frictionless world?
157208
Statistics: Bertrand's Box Paradox
92203
Moving around/avoiding obstacles
138788
Box2d contant speed before and after collision
73539
velocity of an object after leaving a ramp
107652
Keeping closed sites in suspended animation: a modest proposal
78829
Can you move backwards 4 spaces right outside of the safety zone?
152236
What is the optimal path between $2$ fixed points around an invisible obstructing wall?