Calculate the total amount of energy transfer by heat, Physics

A rigid tank primarily contains 3 kg of air at 500 kPa, 290 K. The tank is connected by a valve to a piston-cylinder assembly oriented vertically and consisting of 0.05 m³ of air initially at 200 kPa, 290 K. Even though the valve is closed, a slow leak permits air to flow into the cylinder until the tank pressure falls to 200 kPa. The weight of the piston and the pressure of the atmosphere keep a constant pressure of 200 kPa in the cylinder; and owing to heat transfer, the temperature stays constant at 290 K.  For the air, calculate the total amount of energy transfer by heat, in kJ. Assume ideal gas behavior.

Posted Date: 3/20/2013 2:47:26 AM | Location : United States







Related Discussions:- Calculate the total amount of energy transfer by heat, Assignment Help, Ask Question on Calculate the total amount of energy transfer by heat, Get Answer, Expert's Help, Calculate the total amount of energy transfer by heat Discussions

Write discussion on Calculate the total amount of energy transfer by heat
Your posts are moderated
Related Questions
to find coefficient of viscosity of a liquid using stok''s law

What are fibers optics made of? For visible light or lighting purposes spectrum transmission, several types of fibers are used. Glass in very suitable strands which have to be

Describe how optical fibers used as hydrophones. Optical fibers are employed as hydrophones for sonar and seismic applications. Each hydrophone systems along with more than one

type of mirror used

During a space launch, an astronaut typically undergoes an acceleration of 3 gs, which means he experiences an acceleration that is three times that of gravity alone. What wou

What are the properties of ultrasonic waves? Properties of Ultrasonic Waves are as follows: a. Ultrasonic waves are acquiring frequencies higher than20 KHz and therefore th

Explain the absorption and emission transitions of A and B coefficients of Einstein. Assume that N 1 and N 2 be the number of atoms per unit volume along with energy E 1 and

Can you differentiate between half wave plate and full wave plate?

Refractive index: The most important optical measurement for any transparent material is its refractive index (n). The refractive index is the ratio of the speed of light (c)

Can anyone give me a clear picture of GRAVITY?How does it works and and where does it pulls everthing?