Calculate the AMA of the given image. 5 points
FE = 100 lbs
FR = 165 lbs
- 5 ft
12 ft
1
O 1.65
O 2.42
O 1.00
O 0.62

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.