Calculate the velocity at the exit if exit speed is given
Air is heated electrically in a constant-diameter tube in a steady-flow process. At the entrance, the air has a velocity of 5 m/s and is at 350 kPa, 25°C. The air exits at 320 kPa, 90°C. Calculate the velocity at the exit.
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At the entrance, the air has a velocity of 5 m/s and is at 350 kPa, 25°C. The air exits at 320 kPa, 90°C. Calculate the velocity at the exit.
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A 20.0-kg piston is now lowered into the cylinder, compressing the air trapped inside as it takes equilibrium height hi. Finally, a 25.0-kg dog stands on the piston, further compressing the air, which remains at 208C. (a) How far down (Dh) does th
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
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