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The headlights of a typical truck are powered by a 12 V battery What current do they draw if the resistance is 4.8 ohms?
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∙ 12y ago
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∙ 12y ago
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What would happen if the resistance in a circuit remained the same and the voltage decreased?
A well designed circuit should be able to operate over a range of voltages, not just at one voltage. Especially a circuit which is intended to be powered by a battery. As the battery starts to get used up, and the voltage drops, you want the circuit to operate as planned.
How was radar powered?
Depending on the particular radar, a battery and / or a generator.
Will a car DC inverter kill your battery?
Anything left plugged in and powered up can drain the battery.
Which current does a street lamp use ac or dc?
Unless the street lamp is a self-contained, battery-operated, solar-charged model, it almost certainly would be an ordinary AC-powered light.
What are the two main types of uninterruptible power supplies?
stand by: battery powered circuit is used when AC input fails inline device: battery powered circuit is used continually Verified :"Inline & standby" . A+ test answer 19 June 2011.
Where do you set the dial when you are measuring resistance on house current?
YOU DO NOT "measure resistance on house current".You never measure resistance of anything that has any path to any source ofpower ... not to a wall outlet, a battery, a windmill, a solar panel, etc. You onlymeasure resistance when all power is REMOVED from the circuit or componentyou're measuring. Then, the range you choose for the ohmmeter depends onthe component or circuit you're measuring, NOT on how it's powered when it'sturned on.
Your 1992 Mazda protege will not start battery starter alternator are good no interior lights or headlights?
It is likely that you have lost a master fuse or fusible link. The headlights are nearly always powered directly from the battery through a fusible link or large, under hood fuse.
What meanes ace?
Depending on how it's used, it can mean air conditioning, or it can mean alternating current (as electrically powered) as opposed to battery powered (DC, which is direct current). Or Animal Crossing
What does A.C.E MEAN?
Depending on how it's used, it can mean air conditioning, or it can mean alternating current (as electrically powered) as opposed to battery powered (DC, which is direct current). Or Animal Crossing
Current in cars ac or DC?
The Current in a automobile is DC, you have a battery which is dc, and your alternator produces ac current but converts it to DC inside the alternator unit which gives your battery DC power. So basically everything in your car is DC.
Is the electronics gps battery powered?
Yes, the electronics gps system is battery powered. There are now a number of battery powered gps units available.
How is the TENS device powered?
It is battery-powered
What would happen if the resistance in a circuit remained the same and the voltage decreased?
A well designed circuit should be able to operate over a range of voltages, not just at one voltage. Especially a circuit which is intended to be powered by a battery. As the battery starts to get used up, and the voltage drops, you want the circuit to operate as planned.
What is the conclusion for a battery powered light bulb?
what is a conclusion for a battery powered light bulb
Are battery powered things considered electric?
Yes, they are. The source is different from those that you would plug into a wall.
Do any of the outdoor decorations come battery powered?
There are not many outdoor decorations that are battery powered.
Are there any mixers that are portable and battery-powered?
Due to the amerage required, there are no mixers that are battery powered.
