They are open and closed circuit
When colors are absorbed, the light is converted into other forms of energy, such as heat or chemical energy. This absorption of light results in the color of the material appearing the way it does to our eyes.
Electric energy can be changed into other forms of energy by devices such as electric motors, which convert electrical energy into mechanical energy; light bulbs, which convert electrical energy into light and heat energy; and electric heaters, which convert electrical energy into thermal energy.
Electrical energy can be converted into other forms of energy through devices like electric motors, which convert it into mechanical energy, or resistors, which dissipate it as heat energy. Other forms include light energy in LEDs, sound energy in speakers, and chemical energy in batteries.
In a chemical change, energy is either absorbed or released. This can result in changes in temperature, light production, or other forms of energy transfer during the reaction.
energy cannot be created. Instead it changes forms of energy. the energy of a battery is chemical energy. the chemical energy from the battery changes to to electric energy when you turn it on. Then it changes again into heat and light energy. That energy will go on and change into some other kind of energy and so on forever.
When appliances are turned on, electrical energy is converted into various other forms of energy depending on the appliance. Common forms include light energy (for light bulbs), thermal energy (for heaters), and mechanical energy (for fans or motors).
Heat and light
a load
Two forms of energy that may be absorbed are light energy, such as from the sun, and thermal energy, which is heat energy. When an object absorbs light energy, it can convert it into other forms of energy, like heat.
it changes form
Speed, Light, Sound
Mechanical energy from wind turbines can be converted into electrical energy for use in homes. Additionally, the electrical energy can be further transformed into light energy or thermal energy for various applications.