1) Formulate a diet by hand for a 100 lb pig using corn, SBM (47.5% CP) and corn DDGS. Balance the diet to meet the CP requirement. Include corn DDGS in the diet at a concentration of 20%. Leave 3% space for macro-mineral sources and premixes. Ingredient % of Diet Corn SBM, 47.5% CP Corn DDGS Space 2) Check your answers using Microsoft Excel.
3) What is the phosphorus concentration in this diet?

On a average work day more than work place firs are reorted

The thermal expansion or contraction of a given metal is a function of the f a)-density b)-initial temperature c)- temperature difference d)- linear coefficient of thermal expansion e)- final temperature f)- original length

Awall of 0.5m thickness is to be constructed from a material which has average thermal conductivity of 1.4 w/mk. the wall is to be insulated with a material having an average thermal conductivity of 0.35 w/mk so that heat loss per square meter shall not exceed 1450 w. assume inner wall surface temperature of 1200°c and outer surface temperature of the insulation to be 15°c. calculate the thickness of insulation required.