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How many amp does it takes to light a 300 watt 30 volt flood light?
Wiki User
∙ 11y ago
Using Ohm's law, W(Watts)=E(voltage) x I(current), the answer is 10 Amperes.
Wiki User
∙ 11y ago
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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.
Can a 130 flood light go into a 120 volt recessed light fixture?
yes <<>> There might be a problem. It depends on what the wattage of the flood light is. If the wattage is higher than what the fixture is rated for then it is not a good idea to use it. Look inside of the recessed fixture and look for the label that was put there by the manufacturer. It will state what the maximum wattage the fixture can legally handle.
How many new 1.5 volt dry cells shall you connect to a 9-volt lamp to obtain the brightest light?
6
Do you need a voltage regulator if you hook up a 12 volt light to a 24 volt system?
Hook a 12 volt light to a 24 volt system and the light will burn out in seconds. You need a step-down voltage converter to do this.
How do you know whether to get 120 volt or 130 volt light bulb?
If you want your bulbs to last longer then use 130 volt bulb on a 120 volt system. The light emitted by a 130 volt bulb, when comparing it to a 120 volt bulb, will be a bit dimmer.
Can you use 220 volt light bulb on 120 volt system - I know the reverse would probably blow the bulb so wouldn't European 220 Volt do ok in 120 volt socket or would it be dimmer than it normally would?
Yes a 220 volt light bulb will run on a 120 volt circuit but at 1/4 of the wattage that the light bulb is rated at. A 100 watt light bulb on 220 would would be equal to a 25 watt light bult on 120 volt system.
How many watts does a 1000 watt 480 volt sports light draw?
Your question answers itself... 1000 watts, when operated on a 480-volt source..
How many amps does a 12 volt light draw?
Have to know the wattage or resistance of the lamp to answer this question.
How many D batteries would it take to power a 52 volt light bulb?
34
Does a 9 volt battery light a light bulb?
Yes, for about .1 second, then it will blow the lamp. A 9v battery will however light three 3.5v lamps.
What volt light should i get for 96' Windstar breaklights?
According to the 1996 Ford Windstar Owner Guide : Brakelamp / taillamp takes ( # 3157K bulb ) Also , the High-Mount Brakelamp takes ( # 912 bulb )
How many volts should a twelve volt battery have to work correctly?
well it kinda says in the name TWELVE volt battery so it kinda takes TWELVE volts to work correctly
