Answers: 1
Physics, 23.06.2019 00:40, bravomichelle75
Asteel tube (k=50 w/mk) of inner and outer diameter di = 20mm and do=26mm, respectively, is used to transfer heat from hot gases flowing over the tube (h-hot = 200w/m2k) to cold water flowing through the tube (h-cold = 8000 w/m2k). what is the cold-side overall heat transfer coefficient uc? to enhance heat transfer 16 straight fins of rectangular profile are installed longitudinally along the outer surface of the tube. the fins are equally spaced around the circumference of the tube, each having a thickness of 2mm and a length of 15mm. what is the corresponding overall heat transfer coefficient uc? *solve for uc in both cases*
Answers: 1
Physics, 23.06.2019 02:00, yourgirlnevaeh
Did anyone do 1.06 lab: cloud formation i need with it i go to k12 lavcame i need to get it done quick
Answers: 2
Physics, 23.06.2019 13:30, SethSimunek
What feature will form as a result of the movement displayed in this illustration? a. convergent boundaryb. mid-ocean ridgec. deep-sea trenchd. transform boundary
Answers: 1
What is the average acceleration of a jet ski that goes from rest to 10 m/s west in 4 s? take the d...
Mathematics, 31.03.2021 17:00
Mathematics, 31.03.2021 17:00
English, 31.03.2021 17:00
Mathematics, 31.03.2021 17:00
English, 31.03.2021 17:00
Mathematics, 31.03.2021 17:00
Mathematics, 31.03.2021 17:00