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By electricity
Angela Veum
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How is electrical energy changed to light energy in a circuit?
Either by the current heating a fine wire until it glows in the incandescent lamp, by an electrical discharge exciting agas or flourescent material in gas-discharge and flourescent lapms respectively, or by a quantum effect in the light-emitting diode.
A from of energy that can produce heat and light magnestism and electrical charges?
Electricity
A form of energy that can produce heat light magnetism and electrical charges?
Nuclear Fission
When energy runs through a light bulb what kind of energy does the light bulb produce?
A light bulb uses electrical energy, and produces light, as well as heat.
Which device uses heat to produce light?
Light bulbs. The filament in the bulb is heated in order for it to glow and produce light. This can be considered as a conversion of energy where heat energy is being transferred in light energy.
Is it true that lightning purely consists of light?
No. Lightning is a discharge of static electricity that produce light.
What does the light bulb do in a circuit?
Bulbs convert an electrical energy to produce light
What does an electrical charges produce when it jumps from place to place?
an electrical charge produces a flash of light.
Is argon gas is used to produce coloured glow in glass tubes?
Discharge tubes with argon produce a violet light.
Does a tropical storm contain an electrical discharge?
Yes. Tropical storms do produce some lightning, but not as much as regular thunderstorms.
How is electrical energy changed to light energy in a circuit?
Either by the current heating a fine wire until it glows in the incandescent lamp, by an electrical discharge exciting agas or flourescent material in gas-discharge and flourescent lapms respectively, or by a quantum effect in the light-emitting diode.
What kind of energy does electrical appliances produce?
thermal light and sound
A from of energy that can produce heat and light magnestism and electrical charges?
Electricity
What type of light bulb is commonly used in advertising signs and decoration?
Discharge lamps are used in advertisement and sign boards. How is the discharge lamp produce light How is different colours of light obtained from these types of lamps.
What is bulb and its proccess?
A light bulb is an electric light that uses the process of a filament wire that is heated to produce an electrical current. When the electrical current passing throught the light bulb it produces light.
What are 3 sources of energy that can cause light emissions?
Chemical energy will produce the light in a firefly, or in a hand-held glow tube. Electrical energy will produce the light in a light bulb. Heating something up to a high enough temperature will produce light. Burning a material may produce light.
A sudden movement of electrical charges from one object to another?
electrical discharge
