If the efficiency of this engine is 58 of the efficiency

Assignment Help Mechanical Engineering
Reference no: EM13593175

In one cycle a heat engine absorbs 480 J from a high-temperature reservoir and expels 300 J to a low-temperature reservoir. If the efficiency of this engine is 58% of the efficiency of a Carnot engine, what is the ratio of the low temperature to the high temperature in the Carnot engine?

Reference no: EM13593175

Questions Cloud

List a balanced chemical equation for each of these : question what is the difference between biochemical pharmaceutical and diagnostic chemical reactions in
An election -16 x 10-19 moves 10 cm on a path : an election -1.6 x 10-19 moves 10 cm on a path perpendicular to the direction of a uniform electic field of strength
A manufacturer has determined that for every 1000 units it : a manufacturer has determined that for every 1000 units it produces 3 will be faulty. what is the probability that an
Question let fx x2 x 12 what is the value of fx for : question let fx x2 x 12. what is the value of fx for which the tangent line to the graph of y fx is parallel to the
If the efficiency of this engine is 58 of the efficiency : in one cycle a heat engine absorbs 480 j from a high-temperature reservoir and expels 300 j to a low-temperature
Annual maintenance costs is 35customerrecord-keeping and : verizon spends an average of 400 to acquire a customer.annual maintenance costs is 35customer.record-keeping and
If excess energy is carried away from the plant by a river : a nuclear power plant has an electrical power output of 1800 mw and operates with an efficiency of 30. if excess
Accounts payable 184400 150000 160000 accounts receivable : accounts payable 184400 150000 160000 accounts receivable net 206000 194000 220000 interest income 15000 14000 26000
Use lagranges mean value theorem to determine a point on : use lagranges mean value theorem to determine a point on the curve y vx2 where the tangent is parallel to the chord

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Package design

Package Design Brief: Assume you are the packaging engineer for a large consumer products company. In this company, the Packaging Design Briefs are initiated by the marketing group and forwarded to the Package Engineering group.

  Mechanical engineering questions

Define dynamic viscosity, Determine the centroid, Pressure due to the height of liquid, Advantage of changing the liquid, Calculate the total moment about the hinge of the seal gate.

  Automatic control

DOF system and Find the differential equation describing the system

  Write a paper on boyle''s law

Write a paper on Boyle's law and describe Compression and Combustion stroke . Also explain Charles's law and illustrate SI engine and CI engine.

  Verify the law for parallelogram of forces

To Verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces. These laws are very useful to calculate unknown forces in very short time.

  Discharge pressure of the compressor

What is the discharge revised discharge pressure of the compressor.

  The Case for Global Accounting Standards

The role of IFRS in both developing and developed capital markets.

  Wind turbine

Wind turbines are becoming more and more common as a method of energy production, wind turbines by their very nature are dynamic and are subject to and create their own internal and external kinematics and kinetics.

  Advanced design methodologies

8 x product engineering and design review (week 2 – 12), ~3 pages per item which must contain a brief description of the product then delve into concepts such as materials selection, manufacturing methods, life cycle analysis, recyclability and overa..

  Design of absorption column and the cooler

Design of absorption column and the cooler. Process design of other units should be completed along with pipe sizes.

  Determine the maximum total bending moment

Determine maximum total bending moment (static plus dynamic) of the beam under steady-state conditions.

  Force of the water on the gate

Determine the magnitude of the horizontal and vertical components of the force of the water on the gate.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd