Engineering, 10.12.2019 04:31 johan7974
Aroom is maintained at 75 f db and 50 % rh. the room sensible heat ratio rshr is 0.66 (apparatus dew point, adp is 38 f). the air conditioning unit discharge air temperature is 52 f db / 51 f wb. if 1 cfm is needed to satisfy the design room cooling load, the reheat required (btu / hr) at design conditions is most nearly a 399000 b 329000 c 151000 d 108000
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:20
The characteristic roots of a dynamic system are: 1.7920 1.8160 i, -1.7920 1.8160 i, -0.4160 what is the order of this system? what are the settling time and damping ratio of the system?
Answers: 3
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
Which of the following is the most important advantage of a large field of view? a. allows larger areas to be examined b. relieves eyestrain c. minimizes parallax errors. d. increases precision in proportion to the in- crease in field of view
Answers: 2
Engineering, 04.07.2019 19:20
A21-tooth spur pinion mates with a 28-tooth gear. the diametral pitch is 3 teeth/in and the pressure angle is 20°, find the following values: the addendum, dedendum, circular pitch, tooth thickness, and base circle diameters.
Answers: 2
You know the right answer?
Aroom is maintained at 75 f db and 50 % rh. the room sensible heat ratio rshr is 0.66 (apparatus dew...
Questions
Computers and Technology, 05.12.2019 21:31
World Languages, 05.12.2019 21:31
