Engineering, 01.12.2020 21:50 natalie2sheffield
We take the earth and put it into a press. It ends up in the shape of a cube. We also slow down its rotation so that one side always faces the sun. Assume that the temperature throughout the cube is uniform.
a) Write an equation for the effective radiating temperature of a cube-shaped planet that has a flat side that always faces the sun. (hint: Through how much surface area does the cube absorb radiation relative to the surface area through which it emits radiation?)
b) What is the effective radiating temperature of our cubed Earth? Solve your above equation.
Answers: 1
Engineering, 03.07.2019 19:30
When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line
Answers: 3
Engineering, 04.07.2019 18:20
Air flows over a heated plate àt a velocity of 50m/s. the local skin factor coefficient at a point on a plate is 0.004. estimate the local heat transfer coefficient at this point.the following property data for air are given: density = 0.88kg/m3 , viscosity 2.286 x 10 ^-5 kgm/s , k = 0.035w/mk ,cp = 1.001kj/kgk. use colburn reynolds analogy.
Answers: 1
Engineering, 04.07.2019 19:10
The maximum shear stress and maximum flexural stress occur at the same location along a beam subjected to a non-uniform bending load. a)-trune b)- false
Answers: 2
Engineering, 04.07.2019 19:10
A)-explain briefly the importance of standards in engineering design. b)- what is patent? c)-explain the relationship between these standards: b.s. and b.s.en d)- in engineering design concepts, types of loads and how they act are important factors. explain.
Answers: 3
We take the earth and put it into a press. It ends up in the shape of a cube. We also slow down its...
SAT, 02.12.2020 07:20
History, 02.12.2020 07:20
History, 02.12.2020 07:20
Mathematics, 02.12.2020 07:20
Social Studies, 02.12.2020 07:20
Mathematics, 02.12.2020 07:20
Biology, 02.12.2020 07:20
English, 02.12.2020 07:20
Computers and Technology, 02.12.2020 07:20
Social Studies, 02.12.2020 07:20
Health, 02.12.2020 07:20
Mathematics, 02.12.2020 07:20
Mathematics, 02.12.2020 07:20
Mathematics, 02.12.2020 07:20
Mathematics, 02.12.2020 07:20