NettetRefrigerant 134a enters a horizontal pipe operating at steady state at 40°C, 300 kPa, and a velocity of 10 m/s. At the exit, the temperature is 50°C and the pressure is 240 kPa. The pipe diameter is 0.1 m. Determine: (a) the mass flow rate of the refrigerant, in kg/s, (b) the velocity at the exit, in m/s, and. Nettet14. aug. 2024 · Air contained in a rigid, insulated tank fitted with a paddle wheel, initially at 1 bar, 330 K and a volume of 1.93 m^3, receives an energy transfer by work from the …

2.64 Four kilograms of carbon monoxide (CO) is contained in a …

Nettet17. apr. 2014 · Homework Statement ''A rigid insulated container fitted with a paddle wheel contains 5lb of water, initially at 260F and a quality of 60%. The water is stirred … NettetStep 5. Apply adhesive from the kit to the inside walls of the toilet. Fit the panels of insulation against the walls, pressing it into place. Allow the insulation adhesive to dry … tail feather camper

How to Insulate Toilet Tanks eHow

Nettet6. mai 2024 · 6.27 Air contained in a rigid, insulated tank fitted with a paddle wheel, initially at 4 bar, 40°C and a volume of 0.2 m^3, is stirred until its temperature is 353°C. Assuming the ideal gas model with k = 1.4 for the air, determine (a) the final pressure, in bar, (b) the work, in kJ, and (c) the amount of entropy produced, in kJ/K. Ignore kinetic … Nettet15. feb. 2024 · 1. Cut the Foam Pipe Insulation. Slice a lengthwise cut in the foam pipe insulation with scissors or a razor knife – also called a utility knife – and trim tailored … Nettet15. jan. 2011 · ME0223 SEM-IV Applied Thermodynamics & Heat Engines Example 7 An insulated rigid tank initially contains 0.7 kg of Helium at 27 ⁰C and 350 kPa. A paddle wheel with a power rating of 0.015 kW is operated within the tank for 30 min. Determine (a) the final temperature, and (b) the final pressure of the Helium gas. Assume C v = … tailfeather bar