Engineering, 13.11.2019 21:31, jiedwards3835

Atmospheric air having dry-bulb and wet-bulb temperatures of 33 and 29 degree c, respectively, enters a well-insulated chamber operating at steady slate and mixes with air entering with dry-bulb and wet-bulb temperatures of 16 and 12 degree c, respectively. the volumetric flow rate of the lower temperature stream is twice that of the other stream. a single mixed stream exits. determine for the exiting stream.
(a) the relative humidity.
(b) the temperature, in degreec.
pressure is uniform throughout at 1 atm. neglect kinetic and potential energy effects.

Answers: 2

Show answers

Other questions on the subject: Engineering

Engineering, 03.07.2019 14:10, volleyballfun24

If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.

Answers: 3

continue

Engineering, 04.07.2019 03:10, lauriepdx17

What precautions should you take to prevent injuries when dealing with heavy loads?

Answers: 1

continue

Engineering, 04.07.2019 18:10, keigleyhannah30

Aplate clutch has a single pair of mating friction surfaces 250-mm od by 175-mm id. the mean value of the coefficient of friction is 0.30, and the actuating force is 4 kn. a) find the maximum pressure and the torque capacity using the uniform-wear model. b) find the maximum pressure and the torque capacity using the uniform-pressure model.

Answers: 3

continue

Engineering, 04.07.2019 18:10, siri5645

At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.

Answers: 1

continue

Do you know the correct answer?

Atmospheric air having dry-bulb and wet-bulb temperatures of 33 and 29 degree c, respectively, enter...