How much work does the turbine generate
5 kg/s of steam at 950 kPa and 650oC, with an enthalpy of 3809.6 kJ/kg and leaves at 50oC and 10 kPa, with an enthalpy of 2592.9 kJ/kg. How much work (in MW) does the turbine generate?
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Using this information, determine how long it would take for the Astronaunts traveling at 24,000 mph to perform an emergency burn and return to Earth traveling at 24,000 mph.
A 75.0 g sample of a solution known to contain 23.8 g of glucose. Calculate the mass percent of glucose in the solution.
A floating ice block is pushed through a displacement d = (11 m) i - (11 m) j along a straight embankment by rushing water, which exerts a force F = (169 N) i - (160 N) j on the block. How much work does the force do on the block during the displa
Calculate the Gibbs energy of activation, the entropy of activation, and the enthalpy of activation for this decomposition (at 60o C)
5 kg/s of steam at 950 kPa and 650oC, with an enthalpy of 3809.6 kJ/kg and leaves at 50oC and 10 kPa, with an enthalpy of 2592.9 kJ/kg.
A spherical conducting shell has a charge of -25 µC on its outer surface and a charged particle in its hollow. If the net charge on the shell is -21 µC, what is the charge (a) on the inner surface of the shell and (b) of the particle?
A transition metal compound contains a cobalt ion, chloride ions,and water molecules. The H2O molecules are the ligandsin the complex ion and the Cl ‾ ions are the counterions.
Two samples, each with n = 6 subjects, produce a pooled variance of 20. Based on this information, the estimated standard error for the sample mean difference would be __________.
What is the temperature of a steam vent on the surface of Antarctica? You can assume that the steam generated by the volcanoes is initially at 1000°C and 300 atm.
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Consider what you learned this week about the significance of nonverbal communication. Tell us about a time when your nonverbal cues were inconsistent
Did you feel prepared for this speech? How much time did you spend preparing for this speech? How many practice runs did you do?
1. Explain the impact of User Stories. How are good user stories written? What does a good user story look like?
You will write a comparison-contrast paragraph. You may choose any comparison-contrast approach related to persons, places, or things.
You are required to write a descriptive paragraph for this assignment. You may choose any person you have known personally or any place that was important
Begin by reading aloud/ listening to "I Hear America Singing" by Walt Whitman. Write your thought about the Whitman poem.
Choose your all-time favorite movie and write a short argument persuading the reader (your instructor) to watch the movie.