When energy transformations are not efficient, it means that there is a significant amount of energy lost as waste during the process. This can result in lower overall productivity and increased costs due to the inefficient use of energy. Improving the efficiency of energy transformations can help conserve resources and reduce environmental impact.
Energy conversions are not 100% efficient because some energy is lost as heat or other forms of energy during the process. The efficiency of the transformation depends on the specific technologies and processes involved, with factors like friction, resistance, and heat contributing to energy loss. Efforts are constantly made to improve efficiency through better design and technology.
candle ,light bulb ,television ,etc.its when say electrical energy goes through a toaster and turns into thermal energy or heat then sound when the toast is doneA energy can be changed or transformed. When you rub your hands together,your hands become warm. Mechanical energy due to motion is changed into heatenergyEnergy transformation is when a form of energy changes into another.by Chemical energyEnergy....comes from the sun and is practically used for everything!:)an energy transformation is when Engergy can be tranformed or transferred.energy is always transformed from one form to another.example:-the energy transformation of a television...Electrical energy-->light energy-->sound energyit's the process of changing energy frm one form to another one .
When you throw a ball in the air and catch it, the initial energy transformation is from mechanical energy (kinetic) to potential energy (gravitational potential). When the ball falls back down, the potential energy is converted back to kinetic energy.
When a radio is not 100 percent efficient, it means that not all the electrical energy input is converted into useful radio frequency output. Some energy is lost as heat or in other non-useful forms, resulting in less effective performance and potential inefficiencies in power consumption.
Biomass is considered to be a relatively energy-efficient source of fuel because plants used for biomass absorb CO2 during their growth, creating a closed carbon cycle. However, the energy efficiency of biomass can vary depending on factors such as the type of biomass, processing methods, and transportation distances. Overall, properly managed biomass resources can be a sustainable and energy-efficient source of renewable energy.
Energy conversions are not 100% efficient because some energy is lost as heat or other forms of energy during the process. The efficiency of the transformation depends on the specific technologies and processes involved, with factors like friction, resistance, and heat contributing to energy loss. Efforts are constantly made to improve efficiency through better design and technology.
I am so smart and i say it is efficient... If you object, come see my lawyer:p
If you mean why: because it is a much more efficient way to store energy than, say, a carbohydrate. You would need twice the amount of carbohydrate molecules to give the same amount of energy.
It means 25 percent of the energy consumed to power the car is turned into useful energy. So if it is 100% efficient, then you can say that it will go 4 times as fast as a 25% efficient car. (not realistic because there are a lot of other variables)
candle ,light bulb ,television ,etc.its when say electrical energy goes through a toaster and turns into thermal energy or heat then sound when the toast is doneA energy can be changed or transformed. When you rub your hands together,your hands become warm. Mechanical energy due to motion is changed into heatenergyEnergy transformation is when a form of energy changes into another.by Chemical energyEnergy....comes from the sun and is practically used for everything!:)an energy transformation is when Engergy can be tranformed or transferred.energy is always transformed from one form to another.example:-the energy transformation of a television...Electrical energy-->light energy-->sound energyit's the process of changing energy frm one form to another one .
candle ,light bulb ,television ,etc.its when say electrical energy goes through a toaster and turns into thermal energy or heat then sound when the toast is doneA energy can be changed or transformed. When you rub your hands together,your hands become warm. Mechanical energy due to motion is changed into heatenergyEnergy transformation is when a form of energy changes into another.by Chemical energyEnergy....comes from the sun and is practically used for everything!:)an energy transformation is when Engergy can be tranformed or transferred.energy is always transformed from one form to another.example:-the energy transformation of a television...Electrical energy-->light energy-->sound energyit's the process of changing energy frm one form to another one .
When you throw a ball in the air and catch it, the initial energy transformation is from mechanical energy (kinetic) to potential energy (gravitational potential). When the ball falls back down, the potential energy is converted back to kinetic energy.
When a radio is not 100 percent efficient, it means that not all the electrical energy input is converted into useful radio frequency output. Some energy is lost as heat or in other non-useful forms, resulting in less effective performance and potential inefficiencies in power consumption.
They say chest freezers are superior, but its up for debate depending on who you talk to
efficient in is = αποδοτική
you mean that is works very fast and does the job you want it to do well and quickly to a high satisfaction.
énergie (can also mean power)