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The amount of work done by heat engine equals the amount of what?
Wiki User
∙ 9y ago
the amout of work done on the engine
Wiki User
∙ 9y ago
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How much work is done by the heat engine if it takes in 2000J of heat and rejects 1500J of heat?
Work done=Heat in-Heat out 2000-1500=500J
What is thermal efficiency?
Thermal efficiency is the efficiency of a heat engine measured by the ratio of the work done by it to the heat supplied to it.
How does the amount of work done on an automobile by its engine relate to the energy content of the gasoline?
Energy conversion is the changing of one form of energy into another or into work, such as that in the combustion process.
Which term describes a machine that converts heat into work?
Heat Engine Heat Engine
Why can't the work done by a machine be greater than the work done on the machine?
Because work is the amount of energy transferred into or out of a system, not counting energy transferred by heat conduction.
How much work is done by the heat engine if it takes in 2000J of heat and rejects 1500J of heat?
Work done=Heat in-Heat out 2000-1500=500J
What formula is Q equals mcpdeltaT?
q is the amount of heat.. that formula is used in finding heat problems
What does q mean in the equation q equals ml?
amount of heat energy
What is the definition of thermal efficiency?
the efficiency of a heat engine measured by the ratio of the work done by it to the heat supplied to it.
What is thermal efficiency?
Thermal efficiency is the efficiency of a heat engine measured by the ratio of the work done by it to the heat supplied to it.
A measure of heat energy?
A measure of heat energy can be done easily using a thermometer. This will measure the amount of thermal energy transferred.
How does the amount of work done on an automobile by its engine relate to the energy content of the gasoline?
Energy conversion is the changing of one form of energy into another or into work, such as that in the combustion process.
How do you find relationship between work and heat practically?
if only heat change is the only change then energy difference is the amount of work done.
In carnot's heat engine why is the heating done at extremely slow rate?
Yes , its a quasi equilibrium process so heat is added slowly
Why did joules invent the heat apparatus?
The "Joule" is an interchangeable unit which equals the amount of energy a system invests in another body, or exhales to the environment . Today 1 Joule equals the amount of energy you need to heat 1 mm of water in 1 degree C. In 1845 Joule proved i his experiment that any energy can be translated into heat and vice-verse.
How does Thermodynamics affect the work of mechanical engineers?
thermodynamics, is essential for mechanical engineers, because the subject is mainly about heat and work in system, and as an engineer that is important, especially when you have to design engines, because that is when you have to determine important factors such as the amount of work that can be done by that engine internally, and the heat it transefered and obtained.
What is the difference between carnot heat engine and a heat engine?
difference schematic diagram between carnot heat engine and heat engine
