Why do very small balls attached to a tiny spring propel themselves in hardly moving fluids?
55237
Is drag force on an oscillating sphere an effective model for a swimmer?
72358
Mass dropped on a spring
67758
The meaning of "Angular frequency" of a spring that behaves as a simple harmonic oscilator
53447
How does Hendo hoverboards achieve the self-propelling motion? What is the MFA?
54149
If I immerse a coin in a cup of water, help me define the forces acting on it
93552
How can the centripetal force lead to objects flying apart?
113681
Force carrier particle exchanges and attraction
146101
Floating in a Dyson Sphere
61431
Wavy stream of liquid
141291
Time of a ball going up and down with air resistance
54866
Fluid filled harmonic oscillator
53253
What force acts on a small piece of a free, spinning ring?
76558
Small oscillations of the double pendulum
142081
Can something without mass exert a force?
117433
Why do hydraulic jumps form?
151002
Attractive force between capacitor plates
9207
How do gas molecules constantly bounce without losing energy?