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What is the name for a beam of light which can cut through metal in a few hundredths of a second?
Wiki User
∙ 13y ago
A laser.
Wiki User
∙ 13y ago
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What is a kind of material that light can not go through?
Wood, stone, metal, cement, etc.
What is the function of the metal casing and tip of the bulb?
metal casing and tip of the bulb are connected to the circuit which allows electricity to flow through the wires and light up the bulb
What is a material that light cannot travel through?
light can travel through anything. Light here means electromagnetic radiation, not just visible light. Visible light cannot go through anything opaque, such as metal sheets. Other types of electromagnetic radiation, like X-rays, can pass through almost anything. If you want the name ofa material where no EM radiation can pass through, it's thick lead sheet.
When electrical current flows through the metal filament of a light bulbelectrical energy is coverted to?
When electrical current flows through a lightbulb (whether it's CCFL, halogen, or incandescent), the trade-off is light and heat energy.
Will a light bulb light if its metal tip rests on metal casing?
The metal tip of a light bulb has to make contact with the bottom of the lamp holder's middle center contact to operate.
What is electrical energy converted into when electric current flows through the metal filament of a light bulb?
Electrical energy is converted into light and heat when electric current flows through the metal filament of a light bulb.
Does sound travel faster through oxygen light water or metal?
metal since it is solid
Is a metal a source of light?
Answer No, not in itself. Metal can be used as a component in artificial light sources, and metal can be used to reflect light, but metal does not make light. Answer Metals, when heated to a certain temperature, can emit light. For example, Light bulbs have filaments of Tungsten in them. Electricity flowing through the Tungsten heats it up and it emits light.
Materials that let the most light pass through are called?
metal
What do you call a bcam of light so powerful it can cut through metal?
laser
When electric current flows through the metal filament of light bulb electric energy is converted to?
Heat and light.
When electric energy flows through the metal filament of a light bulb energy is converted to?
Heat, which then produces light.
When electricity flows through the metal filament of a light bulb electrical energy is converted to?
Heat, which then produces light.
What is a kind of material that light can not go through?
Wood, stone, metal, cement, etc.
What Is the second metal in the periodic table?
Be is the second metal. It is in the second group.
What is the second metal in the period table?
Be is the second metal. It is in the second group.
What is tungestun?
it is a metal which has a special property i.e it releases a lot of light when current is passed through it..
