Alake with a surface area of 1260 acres was monitored over a period of time. during a one-month period, the inflow was 36 cfs, the outflow was 30 cfs, and a 1.6-in seepage loss was measure. during the same month, the total precipitation was 4.3 in. evaporation loss was estimated as 6.0 in. estimate the storage change for this lake during the month

ΔS = 115.5 ac -ft

Explanation:

A = 1260 acres, T = 1 month , I = 36 cfs , O = 30 cfs , P = 4.3 in , G = 1.6 in , E = 5 in

ΔS = I - O + P - G - E

Converted inflow

36 ft³ / s * 1 ac / 43560 ft² * 12 in / 1 ft =  9.9173 x 10 ⁻³

9.9173 x 10 ⁻³ * 3600 s / hr * 24 hr / 1 day * 30 day /month = 12852.89256

25705.78512 * 1 / 1260 acres = 20.40 in

Out flow

30 ft³ / s ⇒ 17.00 in

Replacing

ΔS = 20.40 - 17.0 + 4.3 - 1.6 - 5 = 1.1 in

ΔS = 1.1 in * 1 ft / 12 in = 0.09126

ΔS = 0.09126 * 1260 acres = 115.5 ac -ft

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d