secret
False. In a chemical change, other forms of energy, such as heat or light, can be changed into chemical energy. This transformation can occur during reactions where energy is either absorbed or released as chemical bonds are broken or formed.
when a chemical change occurs, chemical bonds are broken up
electricity
false
Not entirely. The Second Law of Thermodynamics causes some limitations. Mainly, once energy is in the form of heat energy, only part of it can be converted to other forms of energy.
When we say that energy is lost in a resistor, it really means that electrical energy has bee transformed into other forms of energy. These other forms of energy do not easily get changed back into electrical energy.
False
Heat energy can be changed into other forms of energy such as mechanical energy, electrical energy, or light energy through processes like thermoelectric conversion, thermodynamic cycles, or combustion.
The rate at which electrical energy is changed to other forms of energy depends on the efficiency of the system converting the energy. In most cases, some energy is lost as heat during the conversion process, so not all electrical energy is transformed into the desired form of energy. These losses are typically accounted for by calculating the energy efficiency of the system.
energy can be transformed by using it to power another object that uses energy. e.g. electric stove to make food hot (thermal energy) using sunlight (solar energy) to grow plants (give you energy) ect.
The electrical energy from the device can be changed into various forms of energy, such as heat energy (through resistance in a wire), light energy (through light bulbs), kinetic energy (through motors), or sound energy (through speakers).
AnswerDuring a chemical change, chemical energy may be changed to other forms of energy. Other forms of energy may also be changed to chemical energy. Chemical change- A change in which one or more substances combine or break apart to form new substances.Chemical energy- a form of potential energy that is stored in chemical bonds between atoms.