Clearly yes, but the 1 milli ohms must include the internal resistance of the voltage source. As said, you may have difficulties to find a suitable voltage source, but it is technically possible and there are real applications using higher currents and lower voltages at the same time.can a voltage of 1 volt produce a current of 1000 Amperes if we are able to provide with a resistance of 1 mili ohms
nirVaan said:yes and i have also seen in books
"the power needed to produce the current"
so what i can think of is
1. in a ideal perfect situation V=IR holds true and a certain V can produce any amount of current depending on the resistance.
2. but in practical situation there is a limit to the current that can be produced and that depend on the energy that can be provided by the source.
3. different sources with the same voltage (ex. 1 volt) may have have different levels of energy stored in them
4. which means even thought both have same voltage the maximum current it can generate will vary.
thanks
does it mean that if you have a voltage source with a given voltage of 1V this means that if you connect it with a 1 ohm resistance it is guaranteed to provide 1A of current right.
but if you increase the resistance current will drop
and if u decrease the resistance the current will increase. but this increase has a limit and its decided by the power of the voltage source, and in situations when this occurs either the voltage source stop functioning or with some sort of chemical reaction or voodo black magic it drops its voltage down so ultimatly V=IR holds true right
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?