Exam (elaborations)
Engineering Thermodynamic Quiz Questions and Answers Fully Solved
- Course
- Institution
Engineering Thermodynamic Quiz
[Show more]
Content preview
Engineering Thermodynamic QuizOpen System - answer matter and heat can enter from or escape to the surroundings
Closed System - answer a system in which matter and energy(heat) does not leave or
enter the system
Isolated System - answer A system that exchanges neither matter nor energy with its
surroundings.
Adiabatic - answer no heat exchange; isolated (the perfect cooler)
Does heat go from warm to cold or cold to warm? - answer heat goes to cold
Zeroth Law of Thermodynamics - answerIf 2 objects have the same
temp. as a 3rd object, then the 2
objects must have the same temp.
1st law of thermodynamics - answerHeat output cannot exceed
heat input; or energy output cannot
exceed energy input.
2nd law of thermodynamics - answerThermal energy is transferred
from hot objects to cold objects and
never goes from cold to hot.
batch processing - answerall inputs are provided prior to the start of the process and all
outputs are
removed once the process is complete (like baking cookies)
Semi-batch process - answerany process that is neither batch nor continuous
continuous process - answermaterial (mass) is transferred into and out of the system
continuously (think of an assembly line).
Steady State - answervariables defining the
process do not change with time
Transnet State - answervariables defining the process do
change with time
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller julianah420. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $16.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67474 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now