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Answer

There are two ways to answer this question, depending upon what the questioner means by the "size" of a light bulb.

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Size as form factor

The physical size of a light bulb makes no difference upon the amount of energy that is consumed. A large globe light, like around a vanity mirror, that is rated at 25 watts consumes exactly the same amount of energy as a small refrigerator light bulb also rated at 25 watts.

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Size as a power rating

The wattage rating of a light bulb is directly proportional to energy consumed by that light bulb. A light bulb rated at 60 watts consumes 50% more energy than a 40 watt light bulb.

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What you an example of converting light energy to electrical energy?

One example of converting light energy to electrical energy is through the use of photovoltaic cells in solar panels. When sunlight hits the cells, it generates an electric current through the photovoltaic effect, allowing the light energy to be converted into usable electrical energy.


Do flashlights contain or use mechanical energy?

No, flashlights do not typically contain or use mechanical energy. Instead, they use electrical energy to power the light-emitting components, such as the light bulb or LED. The electrical energy is converted into light energy by these components.


Is a light bulb an example of light energy or of electrical energy?

A light bulb converts energy from one form to another: from electrical energy to thermal energy in the form of light and heat. Most light bulbs which have an incandescent filament convert electricity into some light energy plus a lot more heat energy, whilst the type of light bulbs which use fluorescent tubes create much less heat and thus require much less electrical energy to run. Typically, to produce the same amount of light energy, compact fluorescent light bulbs require only 20% of the electrical power drawn by incandescents.


What is the energy conversion of a lamp?

A lamp converts electrical energy into light energy through the use of a light bulb or LED. The electrical energy powers the light source, causing it to emit light.


What energy transformation takes place when you use a flashlight?

In a flashlight, electrical energy from the battery powers the light bulb, which then converts electrical energy into light energy and heat energy.

Related Questions

Does the size of a light bulb effect it's energy use?

Circular bulbs use high volts,an there fore use more energy,longer thinner bulbs use less.


Does the size of a light affect its energy use?

no of couse not it depends on which lught bulb and brand your are using


How do you use light energy?

i use light energy for like light and the sun uses light and so does the moon so all sorts of things use light energy


How do light energy use?

i use light energy for like light and the sun uses light and so does the moon so all sorts of things use light energy


How do you prove that it is the wattage and not the physical size of a light bulb that matters for energy use?

You can prove it by using an energy monitor that measures the actual energy consumption of the light bulb. The wattage directly correlates to the amount of energy used by the bulb, regardless of its physical size. A higher wattage bulb will consume more energy than a lower wattage bulb, even if they are of the same physical size.


What Substances that absorb light convert it to .?

Optically active


What you an example of converting light energy to electrical energy?

One example of converting light energy to electrical energy is through the use of photovoltaic cells in solar panels. When sunlight hits the cells, it generates an electric current through the photovoltaic effect, allowing the light energy to be converted into usable electrical energy.


What source of energy do organism use when they do not use the sun's energy?

light energy


The form of energy plants use in photosynthesis is?

Plants primarily use light energy from the sun to drive the process of photosynthesis. This light energy is absorbed by chlorophyll molecules in the plant's cells, which then converts the light energy into chemical energy that the plant can use to make glucose.


What kind of energy chloroplast use?

Light energy is used. It is stored in glucose


How do you prove that the size of a light bulb does not matter for energy use?

What matters is the electrical power it uses in watts and the amount of light in lumens. The size of the light does not matter, whch can be proved by trying bulbs of different sizes with the same watt and lumen rating.


What would you use to transfer electrical energy into light and sound energy?

you flip a light switch on and it is turned into light energy