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What else can I help you with?
Do lamps consume electricity even when they are turned off?
Yes, lamps can consume a small amount of electricity even when they are turned off, especially if they are plugged in. This is due to a phenomenon called standby power or vampire power.
How much electricity does the piezoelectric crystals make?
someone says that from one finger press it can be enough to lighten up a LED.
Which has a higher chance of causing a fire electricity or oil lamps?
Oil lamps have a higher chance of causeing a fire because, the oil with just a little spark will burst into flames.
Which process is used in electric lamp?
Electric lamps primarily use the process of incandescence or fluorescence to produce light. In incandescent lamps, electricity heats a tungsten filament until it glows, emitting light. In fluorescent lamps, electricity excites mercury vapor, producing ultraviolet light that then causes a phosphor coating inside the lamp to emit visible light. LED lamps, another type, use electroluminescence, where a semiconductor emits light when an electric current passes through it.
Can electricity arc from an electrical line to an object that isn't touching it?
Yes, within certain conditions it can. That is essentially the practice of arc ray lamps and electric welding.
Do all lamps need electricity for power?
No, as there are some lamps that run off batteries or even solar power.
What are the main application of fiber optic lamps?
With fiber optic lamps, there is no electricity at the point of illumination. The main application of fiber optic lamps is for pools, spas, and saunas.
Do lamps consume electricity even when they are turned off?
Yes, lamps can consume a small amount of electricity even when they are turned off, especially if they are plugged in. This is due to a phenomenon called standby power or vampire power.
Why did people use oil from whales?
The primary use for whale oil was for fuel in oil lamps. (This was made obsolete with the invention of electricity and electric lamps.)
How much electricity does the piezoelectric crystals make?
someone says that from one finger press it can be enough to lighten up a LED.
Who discovered lighten?
Lighting has been know of since ancient times. The person who proved that lightning was electricity was Ben Franklin.
What doesn't vampire's have in there homes?
Electricity, lamps candles, wooden stakes, silver bullets, etc.
What did many people use in the 1800s when there wasent electricity?
Candles, Gas lamps and fire torches :)
What are the things that give you light without electricity?
Natural light from the sun, candles, and oil lamps can all provide light without the need for electricity.
3 points about a Solar lamp?
1. Solar lamps work with solar panels that absorb energy and store it in a battery2. Solar lamps, unlike other lamps, do not need electricity, but they must be placed in an area that gets at least 4 hours of direct sun per day3. Solar lamps are used in USA primarily for cost-effective, easy to install landscaping. In many third world countries, solar lamps are increasingly being donated to people who have not access to electricity to replace kerosene lamps. This helps prevents fires and carbon monoxide poisoning.
What was the use of oil in the gilded age?
it was used to power steamships and electricity like lamps. it made lamps more efficient. it also powered cars but only 2% of cars
Which has a higher chance of causing a fire electricity or oil lamps?
Oil lamps have a higher chance of causeing a fire because, the oil with just a little spark will burst into flames.
