Entries by Hannah Wangui

pressure

Question A rigid tank is divided into two equal parts by a partition. One part of the tank contains 3.5 kg of compressed liquid water at 400 kPa and 600C while the other part is evacuated. The partition is now removed, and the water expands to fill the entire tank. Determine the entropy change of […]

 

Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code "Newclient"

pressures and temperatures

Question You are curious about the pressures and temperatures of the refrigerant inside the refrigerator in Problem 4. In order to solve this problem, familiarize yourself with theT-s diagram of an ideal vapor-compression cycle. We will only be analyzing to processes (1-2 and 4-1), but it will be helpful to see where these fall on […]

 

Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code "Newclient"

temperature

Question A chef is making pasta and brings water in a 18cm pot to a boil. Then he places a lid on it and allows it to cool to room temperature, 25 degrees C. Assume that no air leaks into the pot as it cools. The total mass of the pot and its contents is […]

 

Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code "Newclient"