Electric current from the battery is converted to visible light and some heat in the bulb
Energy conversions take place inside your body's cells, specifically in the mitochondria, where food molecules are broken down to release energy in the form of ATP (adenosine triphosphate). This energy is then used to power various cellular processes and activities.
Energy conversion takes place in a flashlight when the electrical energy from the battery is converted into light energy and heat energy through the process of powering the light bulb or LED. This conversion occurs instantly when the circuit is completed and the flashlight is turned on.
When a flashlight is turned on, chemical energy stored in the batteries is converted to electrical energy. The electrical energy then powers the light bulb or LED, which converts the electrical energy into light energy. Some energy is also lost as heat in the process.
The energy transformations that I would mention are as follows:Chemical Potential Energy --> Electrical Energy (In Battery)Electrical Energy --> Light Energy (In Bulb)Electrical Energy --> Heat Energy (In Bulb)Transformations 2 and 3 happen at the same time, because 3 is a side-effect of the intended transformation 2. I can't think of any other transformations, unless you wanted to consider the process of making the battery, or take the example of an unconventional flashlight.
In a pendulum, potential energy is converted to kinetic energy as it swings back and forth. Friction and air resistance gradually dissipate the kinetic energy, causing the pendulum to eventually stop swinging.
the conversions are solar to chemical to light to heat
Electrical, Thermal, and Sound Energy.
Energy conversions take place inside your body's cells, specifically in the mitochondria, where food molecules are broken down to release energy in the form of ATP (adenosine triphosphate). This energy is then used to power various cellular processes and activities.
Energy conversion takes place in a flashlight when the electrical energy from the battery is converted into light energy and heat energy through the process of powering the light bulb or LED. This conversion occurs instantly when the circuit is completed and the flashlight is turned on.
Potential to kinetic to electric energy conversion takes place when a rubber powered aeroplane flies.
When a flashlight is turned on, chemical energy stored in the batteries is converted to electrical energy. The electrical energy then powers the light bulb or LED, which converts the electrical energy into light energy. Some energy is also lost as heat in the process.
Combustion. The carbon-matter and oxygen combust, releasing CO2, N, and heat.
kinetic
To recharge the batteries in a flashlight, electrical energy from an external power source is converted into chemical energy stored in the batteries. This process typically involves the flow of electric current through the battery, reversing the chemical reactions that occur during discharge. As a result, the batteries regain their stored energy, allowing the flashlight to function again.
The energy transformations that I would mention are as follows:Chemical Potential Energy --> Electrical Energy (In Battery)Electrical Energy --> Light Energy (In Bulb)Electrical Energy --> Heat Energy (In Bulb)Transformations 2 and 3 happen at the same time, because 3 is a side-effect of the intended transformation 2. I can't think of any other transformations, unless you wanted to consider the process of making the battery, or take the example of an unconventional flashlight.
In a pendulum, potential energy is converted to kinetic energy as it swings back and forth. Friction and air resistance gradually dissipate the kinetic energy, causing the pendulum to eventually stop swinging.
There is no such thing as "interconversion of body" in this case. There are energy conversions; perhaps that's what you mean?