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ANSWER:- Kouwenhoven's factors: AC changes direction frequently; it is the current usually supplied by household electrical outlets in the US and Europe. DC flows in the same direction constantly; it is the current supplied by batteries. Defibrillators and cardioverters usually deliver DC current. How AC affects the body depends largely on frequency. Low-frequency (50- to 60-Hz) AC is used in US (60 Hz) and European (50 Hz) households; it can be more dangerous than high-frequency AC and is 3 to 5 times more dangerous than DC of the same voltage and amperage. Low-frequency AC produces extended muscle contraction (tetany), which may freeze the hand to the current's source, prolonging exposure. DC is most likely to cause a single convulsive contraction, which often forces the victim away from the current's source.
As per IEEE std. 80 as well.....
let go current is 16mA for AC and 75mA for DC....
So there is nothing like AC will throw you off and DC will hold you off....
Question itself wrong....
What else can I help you with?
Why ac current is more dangerous than dc?
no actually dc current is more dangerous than ac because dc is a direct current and has no current zero condition ,which is very dangerous and do not leave us if we get shock while ac current leave us when we get shock
What is difference between advantage and disadvantage AC and DC power transmission line?
The main advantage of ac- it required less maintainance The main disadvantage of ac-it can not be stored the main advantage of dc -it required less amount of conductors to transmit and easily stored The main disadvantage of dc-it is more dangerous than ac at high voltage
who is more efficient dc motor or ac motor and why?
DC motors are generally more efficient than AC motors. DC motors have a lower amount of inertial associated with them, making them more efficient to run.
Why is AC used?
The power source is AC. Hence AC is used. DC application is limited.
Do step up and down transformer only work with ac power or can you use them in dc only?
AC only. That's one of many reasons why AC is more useful (and more widely used!) than DC.
AC or DC more dangerous?
yes it is 230 v is deadly, it doesn't matter if it's ac or dc. Some people say one is more dangerous than the other. That implies that there is some voltage, lower than 230 v, at which one will kill you but the other will not. There is no conclusive evidence for that, so it can't be said that ac is more dangerous than dc or vice versa.
Why ac current is more dangerous than dc?
no actually dc current is more dangerous than ac because dc is a direct current and has no current zero condition ,which is very dangerous and do not leave us if we get shock while ac current leave us when we get shock
Why is AC more dangerous than DC?
AC is more dangerous than DC because it can cause muscle contractions and fibrillation at lower levels of voltage, making it more likely to disrupt the heart's normal rhythm and potentially lead to serious injury or death.
Which is more dangerous ac or DC shock?
DC is more dangerous because its magnitude doen't goes zero instantly after every half cycle as in case of AC .
Which type of electrical current, AC or DC, is more dangerous?
Both AC and DC electrical currents can be dangerous, but AC is generally considered to be more dangerous than DC. This is because AC can cause muscles to contract involuntarily, making it harder for a person to let go of a live wire. DC, on the other hand, typically causes a single muscle contraction, making it easier for a person to release the source of the shock.
Why is AC better than DC?
AC power can be transmitted more efficiently than DC.
Is AC or DC more dangerous when it comes to electrical shocks?
AC (alternating current) is generally considered more dangerous than DC (direct current) when it comes to electrical shocks. This is because AC can cause muscles to contract and prevent a person from letting go of the source of the shock, leading to more severe injuries.
Is DC more dangerous than AC in terms of electrical safety?
DC is generally considered to be less dangerous than AC in terms of electrical safety because DC tends to cause muscle contractions, making it easier for a person to let go of a live wire, while AC can cause the muscles to contract and hold on to the wire, increasing the risk of injury.
Which type of electrical current, AC or DC, is considered more dangerous in terms of potential harm to humans and property?
AC (alternating current) is generally considered more dangerous than DC (direct current) in terms of potential harm to humans and property. This is because AC can cause muscle contractions and fibrillation at lower levels of exposure compared to DC.
Which is more dangerous AC or DC?
I am not 100% sure but I think DC is more dangerous than AC.Both are dangerous. It is difficult to put numbers on it, as there are too many variables which determine the amount of current which flows through you when you get a shock. There is only one safe course when dealing with electricity, and that is to assume it is always dangerous and always avoid touching anything live.
Why ac is more effective than DC?
because power dissipated in ac is less than power dissipated in dc.
How did Edison try to prove that ac was dangerous?
Edison tried to prove that alternating current (AC) was dangerous by publicly electrocuting animals with AC currents. He held demonstrations where he electrocuted animals, such as cats and dogs, to show that AC current was more lethal than his preferred direct current (DC). This was part of his campaign to discredit AC and promote DC as the safer option for electrical distribution.
