# Periodic Annual Increment - Equation

Equation

Where: Y is the yield (volume, height, DBH, etc.) at times 1 and 2 and T1 represents the year starting the growth period, and T2 is the end year.

Example: Say that the growth period is from age 5 to age 10, and the yield (height of the tree), is 14 feet at the beginning of the period and 34 feet at the end. Then:

### Other articles related to "equation, equations":

Equipartition Theorem - Applications - Brownian Motion
... theorem can be used to derive the Brownian motion of a particle from the Langevin equation ... According to that equation, the motion of a particle of mass m with velocity v is governed by Newton's second law where Frnd is a random force representing the ... The dot product of this equation with the position vector r, after averaging, yields the equation for Brownian motion (since the random force Frnd is uncorrelated with the position r) ...
Ginzburg–Landau Theory - Simple Interpretation
... superconductor where there is no superconducting current and the equation for ψ simplifies to This equation has a trivial solution ψ = 0 ... superconducting transition temperature, the above equation is expected to have a non-trivial solution (that is ψ ≠ 0) ... Under this assumption the equation above can be rearranged into When the right hand side of this equation is positive, there is a nonzero solution for ψ (remember that the magnitude of a complex number can be ...
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### Famous quotes containing the word equation:

Jail sentences have many functions, but one is surely to send a message about what our society abhors and what it values. This week, the equation was twofold: female infidelity twice as bad as male abuse, the life of a woman half as valuable as that of a man. The killing of the woman taken in adultery has a long history and survives today in many cultures. One of those is our own.
Anna Quindlen (b. 1952)

A nation fights well in proportion to the amount of men and materials it has. And the other equation is that the individual soldier in that army is a more effective soldier the poorer his standard of living has been in the past.
Norman Mailer (b. 1923)