A flashlight converts electrical energy from the battery into light energy (radiant energy) through a light bulb or LED. Some energy is lost to heat due to resistance in the electrical circuit and inefficiencies in the light-generating process.
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A flashlight converts chemical energy stored in batteries to electrical energy, which is then converted to light energy through a bulb or LED. Heat energy may also be produced as a byproduct of these conversions.
The chemical energy stored in the battery of the flashlight is converted to electrical energy, which powers the light bulb to produce light and thermal energy. Some energy is also converted to sound energy if the flashlight has a button or switch that creates a clicking noise when turned on.
The energy stored in a flashlight is typically in the form of chemical energy in the batteries. When you turn on the flashlight, this chemical energy is converted into electrical energy, which powers the light bulb or LED in the flashlight to produce light.
A flashlight transforms electrical energy from batteries into light energy and heat energy.
Chemical energy is stored in a flashlight in the form of batteries. When the flashlight is turned on, the chemical energy is converted into electrical energy, which powers the light bulb.