Asteam turbine has an inlet of 3 kg/s water at 1200 kpa, 350 °c and velocity 15 m/s. the exit is at 100 kpa, 150 °c and very low velocity. find the specific work and power produced?

W = 377.312 KJ/kg

P =1131.937 KW

Explanation:

V_1 =15m/s

P_1 = 1200kPa

T_1 = 350 DEGREE C

For above value , and from super heated tables H_1 = 3153.3 Kj/kg

P_2 = 100kPa

T_2 = 150 degree C

For above value , and from super heated tables H_2 = 2776.1 Kj/kg

v_2 = 0

from energy equation

      { V_2 = 0, Q =0}

W = 377.312 KJ/kg

power is given as

P = 3*377.312 = 1131.937 KW

answer:

the formula for amps is watts divided by volts. to use the chart, cover up the a with your finger and use the remaining chart calculation of w divided by v. using our sample panel data, 60 watts divided by 12 volts equals 5 amps.

explanation:

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Explanation:

Hypothesis - In the sciences, a provisional supposition from which to draw conclusions that shall be in accordance with known facts, and which serves as a starting-point for further investigation. Prediction - The action of predicting future events; an instance of this, a prophecy, a forecast.

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