Problem for the case where the heat is added

Reference no: EM131854044

Repeat the above problem for the case where the heat is added and removed under conditions of constant length.

Heating a stretched rubber band increases its tension, making it tend to contract, and a contracting rubber band tends to cool off. You are invited to design an engine that does work by pulling rather than pushing. You will need a hot reservoir, a cold reservoir, and a rubber band with one end fixed and one attached to a movable piston. Suppose that the heat addition and removal are done isothermally (e.g., the system is immersed in reservoirs as appropriate). Sketch and label the four parts of the cycle for this engine, and also sketch and label the four parts on a F-L diagram, which is like a p-V diagram, except using tension (- F) and length (L). (Note that the work done is d W= - FdL, because the system is pulling, not pushing.)

Reference no: EM131854044

Questions Cloud

First year of the roll-out of its new proposed service : The financial staff of Cairn Communications has identified the following information for the first year of the roll-out of its new proposed service:

Define profit issue that can impact the business : You are a Marketing Manager, seeing a profit issue that can impact the business, you write a memo communicating with the company's executives.

Contracting rubber band tends to cool off : Heating a stretched rubber band increases its tension, making it tend to contract, and a contracting rubber band tends to cool off.

How you assessed the data by creating a comparison chart : Explain how you assessed the data by creating a comparison chart. Provide a rationale for your decision, reinforcing it with evidence from scholarly sources.

Problem for the case where the heat is added : Repeat the above problem for the case where the heat is added and removed under conditions of constant length.

Considering replacing the wood steamer : The Gilbert Instrument Corporation is considering replacing the wood steamer it currently uses to shape guitar sides.

Prepare a dissertation on social media addiction : Prepare a Dissertation on Social Media Addiction - Read the entire Prospectus Template to understand the requirements for writing your prospectus.

Adiabatic compression stroke : (a) How many moles of gas are in the cylinder? (b) What are the temperature and pressure of the gas at the end of the adiabatic compression stroke?

Identify the major causes of cvd : Through cohort study designs and other evidence-based management studies, identify the major causes of CVD.

User Account

All Pages