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Volts alone is not dangerous, but volts does causes amps. Amps can be dangerous to you if it flows through your body. That's because your brain, your nerves, and your muscles ... including your heart ... all operate on tiny natural volts and amps. They can all go haywire when big ones get in from outside your body.
Wiki User
∙ 9y ago
Wiki User
∙ 11y agoMore than 28volts is dangerous to human body, though 30-40 is not that dangerous to give you a shock, but it might give you a sensation in the body.
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How much resistance required to convert 12V DC to 10.5V DC?
How much current? Volts/Amps = Ohms. In your case Volts = 1.5
Rms value defination?
Because alternating current (AC) voltage varies over time, to the positive and negative, an actual AC voltage measurement will not be the same as a DC voltage measurement. For example: 5 volts DC is 5 volts constantly, viewed over time. The average voltage is 5 volts. 5 volts AC (from zero to peak) is not actually 5 volts constantly, but varies between 5 volts and 0 volts over time. The average voltage will not be 5 volts. Using RMS AC values is designed to make AC and DC measurements equivalent, for example 5 volts DC and 5 volts RMS AC are almost identical.
Can a Hp scanner with a non functioning power adapter with an output of 12 volts dc 1.25a be replaced with an adapter with output 16v dc 1.3a?
You give it more volts and it will burn out something!!
Can an 8 volt DC security camera operate on 12 volts DC in a car without burning up?
No
500 volts rms is equivalent to what dc voltage level?
it will be no DC not unless diodes and capacitors are applied. rephrase the question
How do you calculate the ac amps when you have the DC volts DC amps and the ac volts?
the answer is dc volts are rectified from ac volts and the amperage will be the same unless you account for the slight drop from the rectifier. dc volts from a battery have no relationship to ac volts. you can derive ac volts from a dc source using an inverter.
Is 100 amps 48 volts DC the same 12 volts DC?
No.
How many volts are in a auto battery?
12 volts DC
How do you convert 110 volts into 30 volts?
AC - use a step-down transformer. DC - simplest but most wasteful, use a dropping resistor (in series). Otherwise it is costly.
Is a car battery AC or DC volts?
dc - the voltage is a constant 12 volts nominally in a normal car battery.
How many volts does an alternator produce?
13.5-16 volts DC
How many volts does a Ford Festiva battery have?
12 volts DC.
Is a car cigarette lighter socket ac or dc?
12 volts DC
Why AC is dangerous as compare to DC for same amount of voltage?
The danger is in the voltage, not if it is ac or dc. For instance, 12v dc or 12v ac makes no difference in body contact. Neither will shock you. Usually 24 volts will not shock either. When you get to 48 volts or greater, then you have a chance of shock. 100 volts Ac or Dc shocks basically the same. 120 volts AC is actually 144 volts peak to peak, so 120 volts AC is slightly worse than 120 volts DC. Amperage is actually what kills. A "Taser" voltage can be as high as 50,000 V but the amps are so slow that it doesn't do permanent damage. Commonly people are shocked accidentally by a spark plug wire on a car or a lawnmower with no lasting or ill effects. This voltage can range from 15,000 volts to more than 50,000. These systems have very low amperage.
The working voltage of a capacaitor is rated in ac or dc volts?
DC
How can you change a dc voltage variation from 170 volts to 340 volts in to a constant 220 v dc or 415 Volts 50 Hz 3 pH ac?
I Can Not answer. It is my question.
Whats the voltage of a mixer to be used in US?
The voltage used inside a mixer is arround 30 volts DC. But in the US there are in the housholds 117 Volts AC/60 Hz. So you will use that.
