Engineering, 17.04.2020 19:56 xxaurorabluexx
A hot isothermal metal substrate at 300°C is coated with a 5 mm acrylic (density 1990 kg/m^3 , specific heat 1470 J/kg*K, and conductivity 0.21 W/m*K) sheet, initially at 20°C. As the sheet is getting heated by contact with the metal substrate determine how long will it take for the insulated back side of the sheet to reach its softening 90°C.
Answers: 1
Another question on Engineering
Engineering, 04.07.2019 18:10
Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.
Answers: 2
Engineering, 04.07.2019 18:10
The higher the astm grain-size number, the coarser the grain is. a)-true b)-false
Answers: 3
Engineering, 04.07.2019 18:10
Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
Answers: 1
Engineering, 04.07.2019 18:20
Inspection for bearing condition will include: (clo4) a)-color b)-smell c)-size d)-none of the above
Answers: 1
You know the right answer?
A hot isothermal metal substrate at 300°C is coated with a 5 mm acrylic (density 1990 kg/m^3 , speci...
Questions
Mathematics, 01.07.2019 21:00
History, 01.07.2019 21:00
Biology, 01.07.2019 21:00
Mathematics, 01.07.2019 21:00
English, 01.07.2019 21:00
Mathematics, 01.07.2019 21:00
Social Studies, 01.07.2019 21:00
Biology, 01.07.2019 21:00
History, 01.07.2019 21:00
History, 01.07.2019 21:00
Mathematics, 01.07.2019 21:00
