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What is a load device?
Electrical? Anything that produces light, heat, or motion when powered
How much energy does a 5 watt light bulb produce?
None. But it does convert 5 watts of electrical power (energy per unit time) into 5 watts of [light + thermal] power.
What device converts light energy to electrical energy?
An incandescent light bulb does that, as does a radiant heating element. A light-emitting diode (LED) also generates light from electricity from the excitation of a semiconductor junction. A fluorescent bulb can be used to create light from electricity by stimulating the chemical to fluoresce. Gaseous bulbs can generate light from electricity, such as a neon/argon/halogen bulb with a high-voltage applied to the gas inside.
Why do you have a light bulb?
Light bulb provide electrical light.
How many joules of light energy are in 1440 watts of electrical energy?
A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.A joule is a joule, whether it be electrical energy or light energy - although commonly, lamps are not 100% efficient.On the other hand, you can't convert joules directly to watts. Watts means joules per second (joules / second), or equivalently, joules is watts times seconds.
What are examples of electrical loads in the kitchen that convert electrical energy to light energy?
light bulbs switches
Does a light switch convert energy into motion?
No.No.No.No.
What are four kinds of energy that electricity can be changed into?
You can convert electrical energy into any other kind of energy.You can convert electrical energy into any other kind of energy.You can convert electrical energy into any other kind of energy.You can convert electrical energy into any other kind of energy.
What does the light bulb do in a circuit?
Bulbs convert an electrical energy to produce light
What do lasers convert electrical signals into pulses of?
coherent light
What energy do PV cells convert?
PV cells convert light energy into electrical energy.
Does a light switch converts electrical energy into motion energy?
No.No.No.No.
Machines and living things can convert stored energy into what?
motion and heat
How is electrical energy converted to heat light and motion?
blah blah blah
What are some types of kinetic energy?
electrical, heat, light, motion, and sound
What is a load device?
Electrical? Anything that produces light, heat, or motion when powered
What you an example of converting light energy to electrical energy?
silicon solar panels that convert light energy to electrical energy. they are known as photo diodes
