0
Small bulbs come in many different voltages. It will always be marked on the bulb and will only work correctly with that proper voltage applied.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
How many volts lamps use?
it varys from light bulb to light bulb.
How many volts are in anonion to power a light bulb?
Onions don't have volts.
How many volts does a fluorescent light bulb need?
The correct voltage should be printed on the light bulb.
How many volts do you need to light up a 15 watts light bulb?
15.
How many volts does it take to power a big light bulb?
For lighting up a city you need 120 volts in the USA and 230 volts in Europe. It's just the usual voltage the light bulbs are needing.
How many amps are required for 100W light bulb operate on 110 volts?
amps equals watts divided by volts.
How many ampere is the 63 auto light bulb?
.63 ampere draw @ 7 volts
How many amps are needed to run a light bulb?
If you divide the watts of the bulb by the supply voltage, that is the current. For example a 60 w bulb on a 240 v supply gives a current of 60/240 which is ¼ amp.
How many volts do needed to light a bulb per hour?
You generally need the same number of volts for a given amount of light (lumens), regardless of how many hours you use it. They typically measure the amount of energy used by a bulb in "watts", not volts, and you can find a wide range of wattage ratings from milliwatt LEDs to 1000-watt floodlights and on up.
How do you calculate how many volts are used to light a light bulb?
Normally that would be however many volts your house runs on. The US/Canada standard is 120 volts at 60 hertz, while most of Europe runs on 240 volts at 50 hertz. Keep in mind though there are all types of light bulbs that run on all voltages from 12 to 240. It should say the voltage on the bulb though? but if you live in North America and you are asking about a normal house-type bulb, your quest will most likely end with 120.
How many 1.5 volt batteries does take to light up a big light bulb?
Is the bulb a 1.5 volt bulb? A 3 volt bulb? A 12 volt bulb or a 120 volt bulb?Or does it have some other voltage such as 230 volts which is very common in Europe and many other countries of the world?What is the wattage of the "big light bulb"?This question cannot be answered without knowing at least the voltage and the wattage of the light bulb that is being asked about.
How many amps will a 60 watt bulb draw from 120 volts?
Watts = Volts x Amps x Power Factor. An incandescent light bulb is a resistive load so PF = 1. ANSWER: = 1/2 Amp
