CHE 433: Thermodynamics Assignment, UiTM, Malaysia Velocity is an intensive property of a system and One kilogram of water at a temperature of 225°C and 500 kPa has a volume of 0.078405 m3
University | Universiti Teknologi MARA (UiTM) |
Subject | CHE433: Thermodynamics |
Question 1
State whether the statements below are TRUE or FALSE. Give an explanation to justify your answer.
i. Velocity is an intensive property of a system.
ii. One kilogram of water at a temperature of 225°C and 500 kPa has a volume of 0.078405 m3.
iii. Given two identical masses in a rigid tank and piston-cylinder device, the amount of heat required to heat up the piston-cylinder device is higher than the rigid tank at the same temperature difference.
iv. Enthalpy of vaporization decreases with pressure.
v. Van der Waals equation of state would predict less accurate state functions as compared to Ideal Gas equation of state.
Question 2
a. A piston-cylinder device containing air undergoes a cycle that is made up of three processes as shown in Figure 1. The relationship for the adiabatic process is given as PIA = C, where k is the specific heat ratio. If the air is an ideal gas with a mass of 0.5 kg and a specific heat constant is assumed, calculate the heat transfer for each of the processes (in kJ).
Are You Searching Answer of this Question? Request Malaysian Writers to Write a plagiarism Free Copy for You.
Recent Solved Questions
- HRM3183: KS Cleaners (KSC) is a small company that provides several services to its customers: dry cleaning of clothes: Performance Management Case Study, UPTM, Malaysia
- CCP4114: Library management program: Program Design, Assignment, UiTM, Malaysia
- Enginnering Assignment, UMP, Malaysia Electrons or holes arc moved between two contacts by drift current in a Field Effect Transistor
- Renewable Energy Assignment, UKM, Malaysia Planning an energy supply system i.e. hot water & PV, space heating, or cooling on the council house
- Environmental Science Assignment, UON, Malaysia Enzim E memangkin hidrolisis substrat S Kinetik E (V0) sebagai satu fungsi S diukur dan data diperoleh seperti dalam Jadual
- Select any one of Malaysia’s public listed firms from the sector of construction/plantation/ property only: Finance Assignment, AUTI, Malaysia
- FAG1014: Kepesatan dan kejayaan pembangunan yang dialami Malaysia adalah hasil proses pembangunannya yang: Sosiology Assignment, UM, Malaysia
- EDF5544: Group counselling skills and psychotherapy Essay, MUM, Malaysia: Students are required to watch the above movie and complete a review of the movie based on the group therapy
- Energy Efficiency in UOW Malaysia KDU Building Assignment, KDU, Malaysia KDU was established in 1983 and is a pioneer in Malaysian private education that has its own purpose-built campus
- CDAD 2103: Methodology of information system development Assignment, OUM, Malaysia To help cope with the social distancing measures put in place in flattening the curve of COVID-19