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The purpose of adding oil to a car i to lubricate the engine. if the engine is not lubricated there will be much more friction between gears and friction generates heat. because energy is needed to create heat that energy is taken away from the energy that would be propelling the car forward. this causes the efficiency yo drop.
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Why Amplifier of class B has high theoretical efficiency of 78.5 percent?
The Class B amplifier is a push pull amplifier with 78.5% efficiency. The high efficiency is due to the absence of power consumption during idle time which simultaneously increases the efficiency.
What is the Efficiency of a oil Power Station?
The efficiency of an oil power station typically ranges from 30% to 45%, depending on the technology used and the specific design of the plant. This efficiency measures how well the power station converts the energy stored in oil into electrical energy. Factors influencing efficiency include the combustion process, heat recovery systems, and the type of generator employed. Advanced technologies, like combined cycle systems, can improve efficiency by utilizing waste heat for additional power generation.
What would happen to a pulley system if the load were increased?
Ideal mechanical advantage is the mechanical advantage when there is no friction. It is the mechanical advantage when the efficiency of the pullefy system is 100%. It is a constant for that system of pulleys. Therfore it is not affected by increasing or decreasing the load. But actual mechanical advantage will be less than this ideal mechanical advantage due to friction. In other words the efficiency will be less than 100 %. If the efficiency is 80%, it implies 20% is wasted due to friction while lifting a load. If we increase the load the friction also increases and hence the efficiency will decrease with the load.
What is the definition of Displacement efficiency in petroleum Engineering for oil reservoir?
The displacement efficiency refers to the fraction of the oil in place that is swept from a unit volume of the reservoir. Displacement efficiency is a function of fluid viscosities and the relative permeability characteristics of the reservoir rock (mobility ratio), of the “wettability” of the rock, and of pore geometry.
What is oil sludging in transformer?
Oil sludging in transformers refers to the accumulation of solid particles and degraded oil byproducts that form as a result of thermal stress, oxidation, and contamination. This sludge can hinder the flow of insulating oil, reduce the cooling efficiency, and impair the dielectric properties of the transformer oil. Consequently, oil sludging can lead to overheating, reduced operational efficiency, and potential failure of the transformer if not addressed promptly. Regular maintenance and oil testing are essential to prevent and manage this issue.
Why adding oil to the moving parts of a machine can increase its efficiency?
Adding oil to the moving parts of machines can do that because it makes it smoother and takes the rust off of it.
Which factor increases as the efficiency of a machine increases?
The output work done by the machine increases as the efficiency of the machine increases. This is because efficiency is the ratio of useful work output to the total work input, so as efficiency increases, more of the input work is converted into useful output work.
Adding a dot to a note increases its duration by?
Adding a dot to a note increases its duration by half its value.
What increases as efficiency of a machine increases?
As the efficiency of a machine increases, the output of the machine for a given input also increases. This means that the machine can do more work with the same amount of energy input. Additionally, the operating costs of the machine may decrease as efficiency improves, since less energy is wasted.
What factor increases as the efficiency of a machine increases?
The output power of the machine increases as its efficiency improves. This means that more of the input energy is being converted into useful work, leading to higher output power.
Which factor increases as the efficiency of machine increases?
The output or work produced by the machine typically increases as the efficiency of the machine increases. This means that a higher proportion of the input energy is being converted into useful work output as the machine becomes more efficient.
An exhaust system expansion box is for?
It increases engine power and also increases fuel efficiency.
What is the purpose of a expansion box on a car?
It increases engine power and also increases fuel efficiency.
What is the purpose of an expansion box?
It increases engine power and also increases fuel efficiency. #Gerald lies
What is the purpose of expansion box?
It increases engine power and also increases fuel efficiency. #Gerald lies
Which deployment organization increases the efficiency of deployments by identifying validating and distributing deployment taskings and information?
The IDRC increases the efficiency of deployments by identifying, validating, and distributing deployment taskings and information.
How can I improve the efficiency of my fireplace by adding insulation?
You can improve the efficiency of your fireplace by adding insulation around the firebox and chimney to reduce heat loss and ensure more heat is directed into your home.
