Physics, 19.07.2021 15:50, extasisjorge
1. Rajah 4.23 menunjukkan sebuah pengukus elektrik.
Terangkan bagaimana ikan itu dipanaskan.
Answers: 3
Physics, 22.06.2019 16:00, jayelijah0508
What is friction? how does it affect the motion of an object?
Answers: 1
Physics, 22.06.2019 23:30, kwilson5328
Which system of units is used by only a small number of countries in the world, including the u. s.
Answers: 3
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
1. Rajah 4.23 menunjukkan sebuah pengukus elektrik.
Terangkan bagaimana ikan itu dipanaskan....
Terangkan bagaimana ikan itu dipanaskan....
Mathematics, 01.12.2021 01:20