Find the air temperature and pressure on your hand
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R-410a at -5oC, 700 kPa is throttled, so it becomes cold at -40oC. What is exit P and the specific entropy generation?
A large condenser in a steam power plant dumps 15 MW. What is the water flow rate and the entropy generation rate with an ambient at 25oC?
The inlet air is at 1200 K, 800 kPa and the exit pressure is 125 kPa with a mass flow rate of 0.75 kg/s. Find the turbine heat transfer and power output.
Calculate the mass flow rate for 150-kW power output from the expander. Find the polytropic exponent n, the specific work, and the heat transfer.
You drive on the highway at 120 km/h on a day with 17oC, 100 kPa atmosphere. Find the air temperature and pressure on your hand.
Find the temperature after compression and the temperature of the leak flow as it enters the atmosphere, neglecting kinetic energies.
The absolute pressure of the water must be at least twice the saturation pressure to avoid cavitation. What is the maximum depth this setup will allow?
Power input to the pump is 3 kW. Assuming the pump process to be reversible, determine the pump exit pressure and temperature.
An irrigation pump takes water from a river at 10oC, 100 kPa. Neglect kinetic energies and friction and find the maximum possible mass flow rate.
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Toy Company Scenario - With a Twist (Minimum 6-8 sentences): You are hired by a toy company to design a new line of educational toys.
Next, choose and apply two of the major psychological theories from the list below to Robby's behaviors and mental processes.
Which research question is most suitable for a level 3 investigating psychology/children and youth studies student to base their research hypothesis around?
strategies compared to experts and are more influenced by immediate demands in the environment, which can make decision-making hard under pressure.
It is very important to consider the multicultural and pluralistic characteristics of our society as future counselors in training.
Describe how bias is represented in the sources you have gathered so far. A. How do the authors show their point of view?
The literature review should explain job satisfaction thoroughly, as well as provide thorough reviews of the five to seven instruments used to measure it