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Chemical energy is changed to electrical energy. Electrical energy heats the filament of the bulb, changing to heat. The hot filament glows, giving off light

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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.


In hours how much energy does a AA duracell battery have when powered by a flashlight?

It's the other way around, the battery powers the flashlight. There's no set answer to that. It depends on the capacity of the battery and the power consumption of the flaslight.


Which system shows a transformation from chemical to electrical and light energy?

A system that demonstrates a transformation from chemical to electrical and light energy is a battery-powered LED flashlight. The batteries store chemical energy, which is converted into electrical energy to power the LED light, producing light energy as a result.


What is a flashlight?

Flashlight for short, is a hand-held electronic lighting tool. A typical flashlight has a battery-powered light bulb, a focusing mirror and a handle housing for hand-held use.


Who invented the flashlight?

It was invented by Conrad Hubert in 1902.


What is flashlight?

Flashlight for short, is a hand-held electronic lighting tool. A typical flashlight has a battery-powered light bulb, a focusing mirror and a handle housing for hand-held use.


Which energy conversion occurs in a battery-powered flashlight?

In a battery-powered flashlight, chemical energy stored in the battery is converted into electrical energy when the battery generates a current. The electrical energy is then converted into light energy when the current passes through the light bulb or LED, producing light.


What energy conversion is found in a battery-powered flashlight?

The energy conversion in a battery powered flashlight comes from the battery itself. Batteries use metal electrodes set into a chemical paste to store electricity; as the electrode oxidizes it releases electrons.


Which energy conversion occurs in battery-powered flashlight?

The conversion is from chemical energy to electricity to light energy.


What energy transformation is used in a battery powered radio?

In a battery-powered radio, chemical energy stored in the battery is transformed into electrical energy, which powers the electronic components of the radio. This electrical energy is then converted into sound energy and radiowaves, allowing the radio to produce sound.


How can a battery be used to make things work?

Batteries can be used as a means by which electrical components may be powered such as a flashlight , an electric motor and a laptop computer .

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