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What makes thermal energy possible?
Thermal energy is made possible by the movement of particles within an object. As these particles move, they create heat energy, which we perceive as thermal energy.
What kind of energy makes a toaster glow red?
The heat generated by the flow of electricity through the toaster's heating elements causes them to glow red. This is known as electrical energy being converted to heat energy through resistance in the heating elements.
How does energy affect matter?
Energy can affect matter by changing its state or properties. When energy is added to matter, it can cause changes like heating, melting, or even chemical reactions. Energy can also be released from matter, such as in the form of light or heat, resulting in further changes in the surrounding environment.
The heating process that makes particles move faster and faster is?
convection
Why does a heating element get hot when current flows?
The current is doing work against the resistance of the material which makes up the heating element.Because it has resistance.-- Whenever electric current flows through a resistance, it loses energyequal to (current-squared) x (resistance).-- When we connect components in an electrical circuit, we use wire withthe least possible resistance, so as not to lose energy in the wiring.-- When we want to warm up the lab, we use wire with significant resistance,in order to have it dissipate significant energy and radiate heat.
Why is energy of the sun renewable?
The sun is our most powerful source of energy. Sunlight, or solar energy, can be used for heating, lighting and cooling homes and other buildings, generating electricity, water heating, and a variety of industrial processes. Most forms of renewable energy come either directly or indirectly from the sun. For example, heat from the sun causes the wind to blow, contributes to the growth of trees and other plants that are used for biomass energy, and plays an essential role in the cycle of evaporation and precipitation that makes hydropower possible.
Are LED lights eco-friendly and energy-efficient compared to traditional lighting options?
Yes, LED lights are eco-friendly and energy-efficient compared to traditional lighting options. They consume less energy, have a longer lifespan, and do not contain harmful substances like mercury. This makes them a more sustainable choice for lighting.
What makes thermal energy possible?
Thermal energy is made possible by the movement of particles within an object. As these particles move, they create heat energy, which we perceive as thermal energy.
What kind of energy makes a toaster glow red?
The heat generated by the flow of electricity through the toaster's heating elements causes them to glow red. This is known as electrical energy being converted to heat energy through resistance in the heating elements.
Heating and air conditioning account for about how much of a home's energy consumption?
It depends on the construction of the home and the type of system. Typically it is from 30-60%.
What compound in plants makes photosynthesis possible?
Chlorophyll is the compound in plants that makes photosynthesis possible. It has a unique structure that allows it to lose electrons easily when it gets excited by energy. This is where the conversion from light energy to chemical energy begins.
What is the source of energy that makes this process possible?
nitrogen in the atmosphere and the ground
What are the best table lamps that provide good energy efficient lighting?
A table lamp with a fluorescent or LED bulb provides excellent energy efficient lighting. Almost any lamp can accommodate a compact fluorescent or LED bulb which makes any fixture more efficient.
How is the microwave used in heating?
it generates energy from light and heat. Which causes food to have moisture in it. It makes food cook faster or defrost faster.
Who makes the lighting flash?
god
How does energy affect matter?
Energy can affect matter by changing its state or properties. When energy is added to matter, it can cause changes like heating, melting, or even chemical reactions. Energy can also be released from matter, such as in the form of light or heat, resulting in further changes in the surrounding environment.
Are portfolio lighting a good type of lighting?
Yes portfolio lighting is a great type of lighting. It makes your room so much brighter and depending on like if you get a chandeler or light fixture it makes it look good and comes in a unique design.
