Contact Forces
Conditions d’achèvement
Consulter le glossaire à l’aide de cet index
Spécial | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Tout
F
FluidA substance that can flow, including liquids and gases. | |
Fluid densityMass per unit volume of a fluid. | |
Free-body diagram(FBD) — a simplified diagram showing all the external forces acting on an object. | |
FrictionA force that opposes relative motion or attempted relative motion between surfaces. | |