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How long does an energizer battery last when powered by a flashlight?
It's the other way around - the batteries powers the flashlight. There's no set answer to that. It depends on the capacity/size of the battery, and how powerful the flashlight is.
How long does a panasonic battery last when powered by a flashlight?
It's the other way around - the batteries powers the flashlight. There's no set answer to that. It depends on the capacity/size of the battery, and how powerful the flashlight is.
What form of energy stored in flashlight?
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.
What form of energy is stored in a flashlight?
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.
Why did the flashlight light?
The flashlight lighted up because there is a source of electricity, typically provided by batteries, that powers the bulb to emit light when the switch is turned on.
Is a dry cell used in a flashlight an example of mechanical energy?
No, a dry cell used in a flashlight is an example of chemical energy, not mechanical energy. The chemical reactions in the battery produce electrical energy that powers the flashlight.
Is chemicals in a battery reacting to the power of a flashlight a physical or chemical change?
The reaction of chemicals in a battery to power a flashlight is a chemical change. This is because the chemicals in the battery undergo a chemical reaction to produce electricity, which powers the flashlight.
What type of energy does a flashlight give off?
A flashlight gives off light energy, which is a form of electromagnetic radiation. The light energy is created when the flashlight's batteries produce electrical energy that powers the light bulb or LED to emit light.
How energy is transformed in the flashlight?
In a flashlight, chemical energy stored in the battery is converted into electrical energy when the circuit is closed by turning on the switch. The electrical energy then powers the light bulb, where it is transformed into light and heat energy. This allows the flashlight to produce illumination.
How does a flashlight that you shake to charge work?
A flashlight that you shake to charge works by converting the mechanical energy from shaking into electrical energy. This energy is stored in a rechargeable battery, which powers the light when needed.
Does a flashlight change from chemical energy to light energy?
Yes, a flashlight changes stored chemical energy into light energy when the battery powers the light bulb. The chemical energy in the battery is converted into electrical energy, which then powers the light bulb's filament to produce light.
Describe the motion of charges through a flashlight from one terminal of a battery to the other?
When the flashlight is turned on, electrons move from the negative terminal of the battery through the wires and components of the flashlight to the positive terminal. This movement of charges creates an electric current that powers the light bulb or LED in the flashlight, causing it to produce light.
