Electrical energy -> Heat energy -> Sound energy.
In a kettle, electrical energy is transferred to thermal energy as the heating element inside the kettle generates heat. This heat then transfers to the water, increasing its temperature and causing it to boil.
electronic energy.
Electrical energy -> Sound energy.
The electrical energy from the power source is converted into heat energy in the heating element. This heat energy is then transferred to the water, causing it to boil and releasing steam.
potineal energy is taken place in a flashlight then is turned into termal and electrical energy
because it takes less time for the water to boil. I f you put more water in the kettle it will take a longer time for it to boil which takes in more energy
A battery changes chemical energy into electric (electromagnetic) energy.
The total input energy of a kettle refers to the electrical energy consumed to heat water until it reaches boiling point. This energy can be calculated using the formula ( E = P \times t ), where ( E ) is the energy in joules, ( P ) is the power rating of the kettle in watts, and ( t ) is the time in seconds it takes to boil the water. For example, a 2000-watt kettle that takes 5 minutes (300 seconds) to boil water would consume 600,000 joules of energy. Thus, the total input energy varies based on the kettle's power rating and the duration of use.
The electrical energy is converted to heat.
The Law of Conservation of MASS, ENERGY, and CHARGE
KINETIC(mechanical) to SOUND
In a solar cell, light energy from the sun is converted into electrical energy. This process involves the absorption of photons from sunlight, which excite electrons in the cell's semiconductor material, generating an electric current.