Engineering, 27.11.2019 02:31 belllerzz2678
Consider a cylindrical nickel wire 1.9 mm in diameter and 3.2 × 104 mm long. calculate its elongation when a load of 260 n is applied. assume that the deformation is totally elastic and that the elastic modulus for nickel is 207 gpa (or 207 × 109 n/m2).
Answers: 1
Another question on Engineering
Engineering, 04.07.2019 18:10
The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false
Answers: 1
Engineering, 04.07.2019 18:10
Apipe with an outside diameter of 15 cm is exposed to an ambient air and surrounding temperature of -20°c. the pipe has an outer surface temperature of 65°c and an emissivity of 0.85. if the rate of heat loss from the pipe surface is 0.95 kw per meter of length, the external convective heat transfer coefficient (h) is: (a) 12.5 w/m"k (b) 18.6 w/mk (c) 23.7 w/mk (d) 27.9 w/mk (e) 33.5 w/mk
Answers: 1
Engineering, 04.07.2019 18:10
Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)
Answers: 1
Engineering, 04.07.2019 18:20
Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms
Answers: 2
You know the right answer?
Consider a cylindrical nickel wire 1.9 mm in diameter and 3.2 × 104 mm long. calculate its elongatio...
Questions
Mathematics, 09.08.2019 09:10
History, 09.08.2019 09:10
Arts, 09.08.2019 09:10
English, 09.08.2019 09:10
Mathematics, 09.08.2019 09:10
