Silang l. Isaayos ang mga mga konseptong pag-aaralan ninyo ngayon. Isulat ang mg
kuwaderno.
1. HYGNABA
Ito ang sunud-sunod na pangyayari sa isang k
2. NAUHAT
Ito ang pangunahing tagaganap sa kuwento
3. GNATPUA
Ito ang lugar kung saan naganap ang
mga pangyayari sa kuwento.
Ito ang titulo ng isang kuwento.
4. TAMAGAP
D
Basahin at unawain ang kuwento.
Batang Mac

An air conditioning system consist of a 5 cm diameter pipe, operating at a pressure of 200 kpa. the air initially enters the pipe at 15°c with a velocity of 20 m/s and relative humidity of 80%. if the heat supply throughout the process is 960 w, determine the relative humidity and the temperature at the outlet

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

Water vapor initially at 10 bar and 400 °c is contained within a piston-cylinder assembly. the water lost heat to the surrounding according to isochoric (iso-volumetric) process until its temperature is 150 °c. the water is then condensed isothermally to saturated liquid. for the water as a system, calculate the work in kj/kg