mflores9021 mflores9021

12-10-2022
Engineering

contestada

air at 1 atm and 310 k enters a 2-m-long rectangular duct with cross section 80 mm × 160 mm. the duct is maintained at a constant surface temperature of 430 k, and the air mass flow rate is 0.09 kg/s. determine the heat transfer rate from the duct to the air and the air outlet temperature

Respuesta :

Otras preguntas

Round 3.047 to the nearest 100th

A security camera rotates 30° every 10 seconds. How long does it take the camera to rotate 360°?

Ben had 2 boxes of blocks. • Each box had 100 blocks. • He built a tower with 1/5 of the blocks out of each of the boxes. How many blocks did Ben use to bui

what is -15x=0 solution

name as many punctuation marks as possible!!

Round 244 to the nearest tenth

t=pd/2xsolve for Xi always get confused when theirs more then one letter

a stray dog ate 12 pf your muffins.that was 3/10 pf all of them.with how many did you start

Underline the subodrinate clouses Before he could go swimming, Ali packed his towel. The twins asked Dad to turn up the heating as it was cold. After drinking h

an electric heater of power 1000W has a resistance of 10 ohm. calculate the magnitude of current