What describes two phases in dynamic equilibrium?

Answer 1

Static balance - maintaining balance while holding a pose or remaining motionless (balance on one foot)

dynamic balance - maintaining balance when in motion, starting, and stopping (balancing while walking on a balance beam)

Answer 2

in static eqb the body is either at rest or moving with a constant velocity, its mean that body should have a zero linear acceleration,

while in dynamic eqb body is rotating at a constant angular velocity and its angular acceleration would be zero.

Answer 3

Static Equilibrium: If some forces are acting on a body horizontally or vertically, and the body remains it states of rest is called Static Equilibrium.

Formula:

∑Fx =0

∑Fy =0

Example:

a book lying on a table.

Dynamic Equilibrium: If some forces are acting on a body horizontally or vertically, and the body remains it states of motion is called Dynamic Equilibrium.

Formula:

∑ =0

Example:

a train is moving with uniform velocity.

Answer 4

We are doing this in school and here's how I see it:

Equilibrium is a state that can only occur in reversible reactions, it is the state in which the concentrations of the reactants and products have not yet changed with time.

Dynamic equilibrium is where there are no changes in concentrations of the reactant nor product. When these rates are equal it is called dynamic equilibrium.

If this answer is insufficient, look at site such as BBC Bitesize but wikipedia might not be suitable.

Answer 5

A system is in static equilibrium when at rest with zero force applied to the system permanently. However there are less strict definitions. For example, if two equal forces are applied in opposite direction, or if it's spinning with zero acceleration or deceleration then the system can still be said to be in static equilibrium or mechanical equilibrium, but this does not take into account how stable this system is unless these conditions can be considered permanent.

Please feel free to add pertinent info to this answer.

Answer 6

otoliths, saccule, semicircular ducts, utricle (marrieb p. 333)

Answer 7

the total number of molecules in each phase stays constant