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What else can I help you with?
Why 100 percent heat not convert in mechanical work in engine?
No engine is 100% efficient: there is always some loss of energy between input and output.
What is the Significance of brake thermal efficiency?
It is used to evaluate how efficient an engine converts the heat from a fuel to mechanical energy.
What is indicated thermal efficiency?
Indicated thermal efficiency is a measure of the effectiveness of an engine in converting the heat energy produced during combustion into useful work. It is calculated by comparing the indicated power (the power developed in the engine's cylinders) to the energy input from the fuel. This efficiency reflects the engine's performance under ideal conditions, not accounting for losses due to friction, heat dissipation, or other factors. In essence, it provides insight into how well an engine utilizes the energy from fuel.
What device can convert heat to machinical energy?
A device that converts heat to mechanical energy is called a heat engine. Heat engines operate by using thermal energy from a heat source to perform work, usually through a cyclic process involving the expansion and contraction of gases or fluids. Common examples include steam engines and internal combustion engines, which harness heat from fuel combustion to produce mechanical power.
When a heat engine converts thermal energy into mechanical energy what energy moves a vehicle?
When a heat engine converts thermal energy into mechanical energy, it typically produces mechanical work that drives the vehicle's wheels. This mechanical energy, generated through processes like combustion in an internal combustion engine, is transmitted to the drivetrain, allowing the vehicle to move. Essentially, the thermal energy is transformed into kinetic energy, which propels the vehicle forward.
What is the difference between carnot heat engine and a heat engine?
difference schematic diagram between carnot heat engine and heat engine
The amount of work done by heat engine equals the amount of what?
The amount of work done by a heat engine equals the difference between the heat input and the heat output of the engine. This is known as the heat engine's thermal efficiency.
Is open cycle gas turbine is heat engine or not?
yes, it is a heat engine. A heat engine is one that extracts heat energy and converts it to mechanical energy.
Is a engine in a car the same as a heat engine?
A car engine is a heat engine, but there are various types of heat engines outside the realm of car and truck engines.
Is it possible to construct a heat engine that will not expel heat into the atmosphere?
is it possible to construt a heat engine that will not expel heat into the atmosphere
What type of device is in the car engine?
A heat engine that uses heat to do work
What is the reverse of heat engine operate?
The reverse of a heat engine operating is a refrigeration system operating. In a heat engine, heat is converted into work, while in a refrigeration system, work is used to transfer heat from a lower temperature to a higher temperature.
A heat engine is a device that converts work into heat?
No, a heat engine is not a device that converts work into heat. It is the opposite, which means it is a device that converts heat into work.
What is the difference between heat engine and heat pump?
Heat Engine is the system that converts the Heat energy into mechanical work while Heat pump converts the work into heat
Which heat engine has more efficiency?
Carnot's heat engine has more efficiency then the other heat engine but it is assumption. Is is not real. RGUKT IIIT NUZVID: N091528
How heat engine allow planes to fly?
How do heat engine allow planes to fly
Why does your heater in your car only heat when you are driving?
The heater in your car uses waste heat from the engine to heat the car. When the engine is not running there is no heat to distribute.
