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Is a pencil poison?
If your asking if the pencil has Lead, then the answer is that most pencils do NOT have lead in them anymore.
Is a mechanical pencil poison?
yes,but it is only a bit poisones.it is because of the lead and has chemical in it.
Cone shaped science item?
The tip of a sharpened pencil; the pencil-sharpener; some lamps.The tip of a sharpened pencil; the pencil-sharpener; some lamps.The tip of a sharpened pencil; the pencil-sharpener; some lamps.The tip of a sharpened pencil; the pencil-sharpener; some lamps.
Does pencil lead have coal in it?
Pencil lead does not have coal. Pencil lead contains graphite.
What is the area of a pencil case?
Depends on what pencil case
Is a pencil poison?
If your asking if the pencil has Lead, then the answer is that most pencils do NOT have lead in them anymore.
Is a mechanical pencil poison?
yes,but it is only a bit poisones.it is because of the lead and has chemical in it.
Which is a more powerful light - 95 leds or 128 leds?
If your compairing apples to apples like 3 watt leds to 3w leds then 128. The more leds the higher the power.
When to connect LEDs in parallel?
Basically, when LEDs are connected in parallel, the LEDs with the lowest resistance will be the brightest, the other LEDs will be dimly lit or not lit at all. Therefore, use LEDs with the same model number and colour.
What 6 letter word starts with p?
· parent · person · pencil · pickle · police · potato · pocket · poison
How many colors do LEDs come in?
red, green, yellow, blue leds
Are colored Christmas tree leds the same as the leds used in grow lights?
No.
What has LEDs in it?
Most modern torches have LEDs in them, several newer models of Audis do too.
In what year did SemiLEDS Corporation - LEDS - have its IPO?
SemiLEDS Corporation (LEDS) had its IPO in 2010.
Can a 3 volt battery light 5 leds?
It depend on what the rating voltage of the LEDs are.
How many resistors are needed 2 light up 5 leds?
Resistors don't light up LEDs. They're required in a circuit along with LEDs in order to prevent excessive current through the LEDs when the LEDs are forward biased. The correct resistance value depends on the supply voltage and the desired (rated) current through the LEDs, and there's typically one resistor in series with each LED.
How are LEDs different from other artificial light sources?
The difference is that LEDs use less electricity.
