Distinguish between a heat engine, a heat pump, and a refrigerator.
Question:
Distinguish between a heat engine, a heat pump, and a refrigerator.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (QA)
A heat engine a heat pump and a refrigerator are all thermodynamic systems that transfer heat but they differ in their primary purpose and direction of heat transfer Heres a distinction between the th...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Engineering questions
-
A heat engine running backward is called a refrigerator if its purpose is to extract heat from a cold reservoir. The same engine running backward is called a heat pump if its purpose is to exhaust...
-
3)The mathematical model of a dynamic system is defined by x" +4x' + 4x = 2e-t. a) Find the general solution of the homogeneous equation with initial conditions x(0) = = 1 and x'(0) = 0 b) Find a...
-
A Carnot engine operating in reverse as a heat pump moves heat from a cold reservoir at 5C to a warmer one at 25C. a. What is the efficiency of a Carnot engine operating between these two...
-
Consider a tank containing a liquid, and the rate of change of the liquid's height (h) with respect to time (t) is proportional to the difference between the current height and a reference height....
-
A company's stakeholders often differ in their financial statement focus. For example, some stakeholders focus primarily on the income statement, while others focus primarily on the statement of cash...
-
Magic Cleaning Services (MCS) has a fiscal year-end of December 31. It is the first year of operations. At of year-end, MCS has the following unadjusted trial balance: Addition, it has not adjusted...
-
Show that $\operatorname{Var}(\hat{\mathbf{y}})=\sigma^{2} \mathbf{H}$.
-
On August 1, 2011, Dr. Dana Hendley established Med, a medical practice organized as a professional corporation. The following conversation occurred the following February between Dr. Hendley and a...
-
Assume the appropriate discount rate for the following cash flows is 9.4 percent. Year 1 234 Cash Flow $1,700 1,600 1,300 1,100 What is the present value of the cash flows?
-
With a neat sketch of a room air-conditioner, explain its working principle.
-
Explain the working of domestic refrigeration system with a neat sketch?
-
We humans, like all other organisms, use a universal set of twenty amino acids in our proteins, but we cannot make ______________ of these ourselves. How many are plants unable to make? How many do...
-
The Inverse Kinematics involves the Forward Kinematics a) True b) False
-
A block sliding along a frictionless, horizontal surface with a speed of 1.0 m/s collides with a spring attached to a wall. The spring is compressed 28.8 cm before the block is stopped. If the same...
-
An ECM operation is used to cut a hole into a plate of stainless steel that is 10 mm thick. The hole has a rectangular cross section, 15 mm by 25 mm. The operation is accomplished at a current = 1300...
-
A 30 kg block (M) is placed on a frictionless plane that inclines at a 30 angle with respect to the surface of Earth. This block is connected to another 20 kg block (M) via a weightless rope over a...
-
A 65 kg tight rope walker takes a break when walking across a tight rope. The angle 8 in the picture is 19. What is the tension in the rope, in newtons? Your Answer: 0 Attach your work for full...
-
A small button placed on a horizontal rotating platform with diameter 0.320 m will revolve with the platform when it is brought up to a speed of 40.0 rev/min, provided the button is no more than...
-
What is a make-or-buy decision?
-
Allen purchased a trademark on January 1 of last year for $150,000. On January 1 of this year, Allen sold the trademark for $200,000. How much of Allen's gain on the sale of the trademark is Sec....
-
Tran owns 1,000 shares of common stock. They pay a $3.44 dividend per share and are eligible for the enhanced dividend gross-up of 38% and dividend tax credit of 15.02% of the grossed-up dividend....
-
In 2021 Devon exchanged a large rental unit in an apartment building having a fair market value of $350,000 for cash of $30,000 and a smaller rental unit with a fair market value of $320,000. Her...
Study smarter with the SolutionInn App